Charging method and device, terminal and storage medium

Abstract

The present disclosure relates to a charging method, device, terminal and storage medium. The method comprises: obtaining a target temperature rise value acceptable in a charging process; configuring a charging current adjustment value reaching at least one temperature rise value interval according to the selected target temperature rise value; monitoring a charging temperature rise value of the terminal when in the charging process, obtaining a charging current value according to the charging temperature rise value and the charging current adjustment value in the temperature rise value interval corresponding to the charging temperature rise value; and charging the terminal by using the charging current value. In this way, the target temperature rise value can be flexibly selected according to the user's use demand, and the charging current value reaching at least one temperature rise value interval can be adjusted according to the selected target temperature rise value, so that compared with the single fixed configuration mode of the charging temperature rise and the charging current in the existing charging scene, the charging mode is more flexible and more in line with the user's use demand.

Description

Technical Field

[0001] This disclosure relates to the field of terminal technology, and in particular to charging methods, devices, mobile terminals and storage media. Background Technology

[0002] With the rapid development of fast charging technology for mobile devices, charging power and speed are increasing. However, faster charging speeds lead to higher charging temperatures, which can cause performance degradation. Therefore, balancing charging speed and temperature is a key research topic. In current technologies, mobile devices automatically charge according to a fixed temperature control strategy, utilizing a pre-configured charging level table for different scenarios. Clearly, this fixed temperature control strategy lacks flexibility, limiting its application to variations in the user's environment and failing to meet the needs of all users. Summary of the Invention

[0003] According to a first aspect of the present disclosure, a charging method is provided, applied in a terminal, comprising:

[0004] Obtain an acceptable target temperature rise value during the charging process; configure a charging current adjustment value to achieve at least one temperature rise value range based on the selected target temperature rise value;

[0005] During the charging process, the charging temperature rise of the terminal is monitored, and the charging current value is obtained based on the charging temperature rise and the charging current adjustment value within the temperature rise range corresponding to the charging temperature rise.

[0006] The terminal is charged using the charging current value.

[0007] Optionally, the configuration achieves a charging current adjustment value within at least one temperature rise range, including:

[0008] The system configures a first charging current value that reaches at least one temperature rise range as a constant temperature current value within that temperature rise range, and configures a second charging current value that reaches at least one temperature rise range as a cooling current value within that temperature rise range; wherein, when charging with the constant temperature current value, the charging temperature rise of the terminal remains unchanged, and when charging with the cooling current value, the charging temperature rise of the terminal decreases.

[0009] Optionally, the monitoring of the terminal's charging temperature rise value, based on the charging temperature rise value and the charging current adjustment value within the corresponding temperature rise value range, obtains a charging current value, including at least one of the following:

[0010] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being less than the target temperature rise value, obtain the charging current value as: a first charging current value within a first temperature rise value interval that is higher than the temperature rise value interval corresponding to the charging temperature rise value, and a current value that is less than or equal to the maximum charging current value supported by the terminal.

[0011] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being equal to the target temperature rise value, obtain the charging current value as: the first charging current value within the temperature rise value range corresponding to the charging temperature rise value;

[0012] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being greater than the target temperature rise value, obtain the charging current value as: the second charging current value within the temperature rise value range corresponding to the charging temperature rise value.

[0013] Optionally, configuring the charging current adjustment value to achieve the desired temperature rise within each temperature rise range based on the selected target temperature rise value includes at least one of the following:

[0014] Based on the selected target temperature rise value, the charging current adjustment value in the second temperature rise range, which is lower than the temperature rise range corresponding to the target temperature rise value, is configured as: a current value that is greater than the first charging current value corresponding to the second temperature rise range and less than or equal to the maximum charging current value supported by the terminal.

[0015] Based on the selected target temperature rise value, the charging current adjustment value within the temperature rise range corresponding to the target temperature rise value is configured to be equal to the first charging current value within the temperature rise range corresponding to the target temperature rise value.

[0016] Based on the selected target temperature rise value, the charging current adjustment value within the third temperature rise range, which is higher than the temperature rise range corresponding to the target temperature rise value, is configured as the current value of the second charging current value within the third temperature rise range.

[0017] Optionally, the temperature rise range includes a trigger temperature value and an exit temperature value, wherein the trigger temperature value is the temperature value that triggers the terminal to enter the temperature rise range, and the exit temperature value is the temperature value that triggers the terminal to exit the temperature rise range, and the exit temperature value is less than the trigger temperature value;

[0018] The method further includes:

[0019] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature value corresponding to the charging temperature rise value being greater than or equal to the first trigger temperature value, determine that the terminal has reached the temperature rise value range corresponding to the first trigger temperature value.

[0020] and / or

[0021] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature value corresponding to the charging temperature rise value being less than the first exit temperature value, determine that the terminal exits the temperature rise value range corresponding to the first exit temperature value.

[0022] Optionally, obtaining the acceptable target temperature rise value during the charging process includes:

[0023] Based on the first input operation for N non-continuous first temperature rise value selection controls, the acceptable target temperature rise value during the charging process is obtained as: the temperature rise value corresponding to the selected first temperature rise value selection control, wherein different first temperature rise value selection controls correspond to different temperature rise values.

[0024] Optionally, obtaining the acceptable target temperature rise value during the charging process further includes:

[0025] Based on the second input operation for the continuous second temperature rise value selection control, the acceptable target temperature rise value during the charging process is obtained as: the temperature rise value closest to the position in the selected second temperature rise value selection control, wherein different temperature rise values ​​are set at intervals in the second temperature rise value selection control.

[0026] According to a second aspect of the present disclosure, a charging device is provided, applied in a terminal, comprising:

[0027] The first processing module is used to obtain an acceptable target temperature rise value during charging; and to configure a charging current adjustment value to reach at least one temperature rise value range according to the selected target temperature rise value.

[0028] The second processing module is used to monitor the charging temperature rise value of the terminal during the charging process, and obtain the charging current value based on the charging temperature rise value and the charging current adjustment value within the temperature rise range corresponding to the charging temperature rise value.

[0029] A charging module is used to charge the terminal using the charging current value.

[0030] Optionally, the first processing module is further configured to:

[0031] The system configures a first charging current value that reaches at least one temperature rise range as a constant temperature current value within the corresponding temperature rise range, and configures a second charging current value that reaches at least one temperature rise range as a cooling current value within the corresponding temperature rise range; wherein, when charging with the constant temperature current value, the charging temperature rise of the terminal remains unchanged, and when charging with the cooling current value, the charging temperature rise of the terminal decreases.

[0032] Optionally, the second processing module is further configured to perform at least one of the following:

[0033] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being less than the target temperature rise value, obtain the charging current value as: a first charging current value within a first temperature rise value interval that is higher than the temperature rise value interval corresponding to the charging temperature rise value, and a current value that is less than or equal to the maximum charging current value supported by the terminal.

[0034] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being equal to the target temperature rise value, obtain the charging current value as: the first charging current value within the temperature rise value range corresponding to the charging temperature rise value;

[0035] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being greater than the target temperature rise value, obtain the charging current value as: the second charging current value within the temperature rise value range corresponding to the charging temperature rise value.

[0036] Optionally, the first processing module is further configured to perform at least one of the following:

[0037] Based on the selected target temperature rise value, the charging current adjustment value in the second temperature rise range, which is lower than the temperature rise range corresponding to the target temperature rise value, is configured as: a current value that is greater than the first charging current value corresponding to the second temperature rise range and less than or equal to the maximum charging current value supported by the terminal.

[0038] Based on the selected target temperature rise value, the charging current within the temperature rise range corresponding to the target temperature rise value is adjusted to be equal to the first charging current value within the temperature rise range corresponding to the target temperature rise value.

[0039] Based on the selected target temperature rise value, the charging current adjustment value within the third temperature rise interval, which is higher than the temperature rise interval corresponding to the target temperature rise value, is configured as the current value of the second charging current value within the third temperature rise interval.

[0040] Optionally, the temperature rise range includes a trigger temperature value and an exit temperature value, wherein the trigger temperature value is the temperature value that triggers the terminal to enter the temperature rise range, the exit temperature value is the temperature value that triggers the terminal to exit the temperature rise range, and the exit temperature value is less than the trigger temperature value;

[0041] The device further includes:

[0042] The first determining module is used to monitor the charging temperature rise value of the terminal, and in response to the charging temperature value corresponding to the charging temperature rise value being greater than or equal to the first trigger temperature value, determine that the terminal has reached the temperature rise value range corresponding to the first trigger temperature value.

[0043] and / or

[0044] The second determining module is used to monitor the charging temperature rise value of the terminal, and in response to the charging temperature value corresponding to the charging temperature rise value being less than the first exit temperature value, determine that the terminal exits the temperature rise value range corresponding to the first exit temperature value.

[0045] Optionally, the first processing module is further configured to:

[0046] Based on the first input operation for N non-continuous first temperature rise value selection controls, the acceptable target temperature rise value during the charging process is obtained as: the temperature rise value corresponding to the selected first temperature rise value selection control, wherein different first temperature rise value selection controls correspond to different temperature rise values.

[0047] Optionally, the first processing module is further configured to:

[0048] Based on the second input operation for the continuous second temperature rise value selection control, the acceptable target temperature rise value during the charging process is obtained as: the temperature rise value closest to the position in the selected second temperature rise value selection control, wherein different temperature rise values ​​are set at intervals in the second temperature rise value selection control.

[0049] According to a third aspect of the present disclosure, a terminal is provided, comprising:

[0050] processor;

[0051] Memory used to store processor-executable instructions;

[0052] The processor is configured to implement any of the above-described charging methods when executing the executable instructions.

[0053] According to a fourth aspect of the present disclosure, a non-transitory computer-readable storage medium is provided, on which a computer program is stored, the program being executed by a processor to implement any of the steps of the method described above.

[0054] The technical solutions provided by the embodiments of this disclosure may include the following beneficial effects:

[0055] In embodiments of this disclosure, an acceptable target temperature rise value is obtained during charging; a charging current adjustment value is configured to reach at least one temperature rise value range based on the selected target temperature rise value; during the charging process, the charging temperature rise value of the terminal is monitored, and the charging current is adjusted according to the charging temperature rise value and the corresponding temperature rise value range to obtain a charging current value; the terminal is charged using the charging current value. Compared to a pre-set fixed charging temperature control strategy, this disclosure embodiment can configure a charging current adjustment value to reach at least one temperature rise value range based on the user-selected target temperature rise value, and can flexibly adjust the charging current value according to the charging temperature rise value and the corresponding temperature rise value range during charging. In this way, the charging method is no longer limited to a fixed pre-set charging temperature control strategy, but can be selected by the user to meet the acceptable target temperature rise value. Moreover, the charging current can be flexibly adjusted according to the selected target temperature rise value. Therefore, the embodiments of this disclosure enable the temperature control strategy to be no longer just a requirement of the terminal itself, but can be selected by the user, making the terminal's charging temperature control strategy more selective and flexible, thereby meeting the user's current usage needs.

[0056] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure. Attached Figure Description

[0057] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

[0058] Figure 1 This is a flowchart illustrating a charging method according to an exemplary embodiment;

[0059] Figure 2 This is a schematic diagram illustrating a charging method according to an exemplary embodiment;

[0060] Figure 3 This is another scenario illustration of a charging method according to an exemplary embodiment;

[0061] Figure 4 This is a block diagram illustrating a charging device according to an exemplary embodiment;

[0062] Figure 5 This is a block diagram illustrating a terminal according to an exemplary embodiment. Detailed Implementation

[0063] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with some aspects of the invention as detailed in the appended claims.

[0064] Figure 1 This is a flowchart illustrating a charging method according to an exemplary embodiment, such as... Figure 1 As shown, this method is applied to a terminal and includes the following steps:

[0065] Step 11: Obtain the acceptable target temperature rise value during charging; configure a charging current adjustment value to achieve at least one temperature rise value range based on the selected target temperature rise value;

[0066] Step 12: During the charging process, monitor the charging temperature rise of the terminal, and obtain the charging current value based on the charging temperature rise and the charging current adjustment value within the charging temperature rise range;

[0067] Step 13: Charge the terminal using the charging current value.

[0068] The charging method provided in this disclosure is applied to a terminal. This terminal includes, but is not limited to, fixed terminals and / or mobile terminals. Fixed terminals include, but are not limited to, desktop computers and / or smart home devices, where smart home devices can be smart TVs or smart refrigerators, etc. Mobile terminals include, but are not limited to, mobile phones, tablets, wearable devices, smart mobile home devices, smart mobile office devices, and / or various smart robots. Smart robots include, but are not limited to, ground robots including mobile chassis and / or low-altitude flying robots, etc. In short, any terminal capable of charging falls under the terminal disclosed in this disclosure.

[0069] Here, the charging temperature rise refers to the temperature increase of the terminal relative to the standard temperature value during charging. For example, if the standard temperature value is 25 degrees Celsius, and the terminal reaches 39 degrees Celsius during charging, then the charging temperature rise is 14 degrees Celsius. The target charging temperature rise refers to the maximum temperature rise the user desires during charging. For example, if the selected target charging temperature rise is 14 degrees Celsius, then the user wants the terminal to reach a maximum temperature of 39 degrees Celsius during charging. However, in actual charging, the temperature may exceed 39 degrees Celsius. If it exceeds 39 degrees Celsius, the charging current will be reduced to maintain the terminal at around 39 degrees Celsius. Therefore, the target temperature rise can also be understood as the stable temperature rise of the terminal during charging.

[0070] The following examples use a standard temperature of 25 degrees Celsius. Of course, in other embodiments, the standard temperature can be set differently depending on the region; for example, in tropical regions, the standard temperature can be set higher.

[0071] Temperature rise range refers to the range of temperature rise of the terminal. Charging current refers to the current value used to charge the terminal. It can be understood that different temperature rise ranges correspond to different charging current values.

[0072] It is understandable that the higher the charging power, that is, the greater the charging current, the faster the charging speed; however, the faster the charging speed, the higher the corresponding charging temperature rise.

[0073] It should be added that in related technologies, a pre-configured relationship between temperature rise range and charging current is established within the terminal. In some embodiments, the terminal uses this pre-selected temperature rise range and charging current relationship to charge. To enable fast charging, in some embodiments, the charging temperature rise and charging current are positively correlated. However, since a certain temperature rise can lead to a decrease in terminal performance—for example, a certain temperature rise may cause the terminal's touch function to malfunction, especially if the terminal is running demanding applications such as games—touch function failure will significantly impact the user experience. Therefore, to balance charging speed and charging performance, in some embodiments, when the charging temperature rise reaches a certain value, the charging temperature rise and charging current are inversely correlated; or, when the charging temperature rise reaches a certain temperature rise range, the charging temperature rise and charging current are inversely correlated. This reduces the performance degradation caused by high-temperature charging.

[0074] Of course, in some other embodiments, there is no fixed correspondence between the temperature rise range and the charging current. For example, temperature rise range 1 may correspond to charging current 1, and temperature rise range 2 may also correspond to charging current 1, as long as it can be ensured that the terminal eventually stabilizes within the temperature rise range where the target temperature rise value is located during charging. No limitations are imposed here.

[0075] Therefore, in some scenarios where users are in a hurry to leave and need to charge quickly, they can ignore the performance of the terminal and choose a charging mode with a higher target temperature rise value. This allows the terminal to reach a higher temperature rise value before reducing the current charge, thereby speeding up the charging process and meeting the user's charging needs for leaving quickly.

[0076] In other scenarios, if a user is using the device for activities such as gaming that require high device performance, the impact of temperature rise on device performance needs to be considered. In such cases, a charging mode with a lower target temperature rise can be selected, allowing the device to maintain a low temperature rise during charging and thus meet the user's performance requirements.

[0077] In this embodiment, compared to a pre-set fixed charging temperature control strategy, this embodiment can configure a charging current adjustment value within at least one temperature rise range based on the user-selected target temperature rise value. During charging, it can flexibly adjust the charging current value according to the charging temperature rise value and the corresponding temperature rise range. This means the terminal no longer simply charges according to the original configured charging temperature control strategy. The terminal's charging method is no longer limited to a pre-set fixed correspondence between charging temperature rise value and charging current. Instead, the user can independently select an acceptable target temperature rise value and flexibly adjust the charging current based on the selected target temperature rise value. Therefore, this embodiment allows the terminal's temperature control strategy to be more selective and flexible, meeting the user's current usage needs, rather than simply meeting the terminal's own scenario requirements.

[0078] In some embodiments, the temperature rise range includes a trigger temperature value and an exit temperature value, wherein the trigger temperature value is the temperature value that triggers the terminal to enter the temperature rise range, and the exit temperature value is the temperature value that triggers the terminal to exit the temperature rise range, and the exit temperature value is less than the trigger temperature value.

[0079] The method further includes:

[0080] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature value corresponding to the charging temperature rise value being greater than or equal to the first trigger temperature value, determine that the terminal has reached the temperature rise value range corresponding to the first trigger temperature value.

[0081] and / or

[0082] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature value corresponding to the charging temperature rise value being less than the first exit temperature value, determine that the terminal exits the temperature rise value range corresponding to the first exit temperature value.

[0083] It should be noted that in some embodiments, the charging current changes continuously as the temperature rise changes.

[0084] In other embodiments, the charging current varies intermittently as the temperature rise range changes.

[0085] For example, Table 1 shows the correspondence between the temperature rise range and the charging current.

[0086] Trigger temperature value 36 37 39 40 41 42 45 60 Exit temperature value 35 36 38 39 40 41 44 48 Charging current value 6 5.5 5 4.5 4 3.5 2 0.5

[0087] Table 1

[0088] In this embodiment, by setting the trigger temperature value and the exit temperature value of the temperature rise range, the change in the charging current value during the terminal charging process can be buffered to a certain extent.

[0089] Specifically, in Table 1, when the charging temperature value corresponding to the charging temperature rise value reaches the trigger temperature value of a certain temperature rise value range, and does not decrease to the exit temperature value of that temperature rise value range, the charging current value within that temperature rise value range can be used to charge the terminal. For example, when the charging temperature value corresponding to the charging temperature rise value is 39 degrees Celsius, and does not decrease to 38 degrees Celsius, a charging current value of 5A corresponding to the temperature rise value range of 38-39 degrees Celsius can be used to charge the terminal.

[0090] For example, when the charging temperature value corresponding to the charging temperature rise is lower than the exit temperature value of a certain temperature rise range, the charging current value is adjusted to be lower than the charging current value of the next temperature rise range. For instance, when the charging temperature value corresponding to the charging temperature rise is less than 38 degrees, the charging current value is adjusted to 5.5A, which corresponds to the temperature rise range of 36-37 degrees.

[0091] Compared to judging the temperature rise range of a terminal solely based on its current charging temperature rise value, this embodiment determines whether the terminal has reached the temperature rise range corresponding to the first trigger temperature value, and / or whether the terminal has exited the temperature rise range corresponding to the first exit temperature value, by determining whether the terminal has reached the temperature rise range corresponding to the first trigger temperature value when the charging temperature rise value of the terminal rises to the first trigger temperature value, and / or whether the charging temperature rise value of the terminal falls below the first exit temperature value when the terminal exits the temperature rise range corresponding to the first exit temperature value. This allows for a more comprehensive assessment of various situations in which the terminal operates within a certain temperature rise range. For example, it can cover situations where the charging temperature rises from the temperature rise range corresponding to 36-37 degrees to 38 degrees but not to 39 degrees, still considering that the terminal has not entered the temperature rise range of 38-39 degrees.

[0092] In some embodiments, step 11, where the configuration reaches a charging current adjustment value within at least one temperature rise range, includes:

[0093] The system configures a first charging current value that reaches at least one temperature rise range as a constant temperature current value within the corresponding temperature rise range, and configures a second charging current value that reaches at least one temperature rise range as a cooling current value within the corresponding temperature rise range; wherein, when charging with the constant temperature current value, the charging temperature rise of the terminal remains unchanged, and when charging with the cooling current value, the charging temperature rise of the terminal decreases.

[0094] For example, Table 2 shows a correspondence between charging temperature rise and charging current values ​​in another embodiment.

[0095] Trigger temperature value 25 35 36 37 ... 44 45 46 50 Exit temperature value 23 34.7 35.7 36.7 ... 43.7 44.7 45.7 49 First charging current value 12 4 4.25 4.5 ... 5.5 5.75 0.5 0.3 Second charging current value 12 2 1.8 1.6 ... 1.2 1 0.5 0.3

[0096] Table 2

[0097] Understandably, when the current charging temperature rise of the terminal falls within a certain temperature rise range, the charging current value is adjusted to match the temperature rise value according to the correspondence between charging temperature rise and charging current value in Table 2. It is also understandable that different scenarios require different charging current values. For example, in scenarios where temperature maintenance is required, a first charging current value can be used; in scenarios where cooling is required, a second charging current value can be used.

[0098] In this embodiment, by configuring the first charging current value and the second charging current value for different temperature rise ranges, the charging current value can be configured more flexibly for different charging scenarios.

[0099] In some exemplary embodiments, the step of monitoring the charging temperature rise of the terminal and obtaining a charging current value based on the charging temperature rise value and a charging current adjustment value within the corresponding temperature rise range includes at least one of the following:

[0100] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being less than the target temperature rise value, obtain the charging current value as: a first charging current value within a first temperature rise value interval that is higher than the temperature rise value interval corresponding to the charging temperature rise value, and a current value that is less than or equal to the maximum charging current value supported by the terminal.

[0101] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being equal to the target temperature rise value, obtain the charging current value as: the first charging current value within the temperature rise value range corresponding to the charging temperature rise value;

[0102] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being greater than the target temperature rise value, obtain the charging current value as: the second charging current value within the temperature rise value range corresponding to the charging temperature rise value.

[0103] Here, the charging current adjustment value within the temperature rise range corresponding to the aforementioned temperature rise value can still be taken from Table 2 above as an example. It can be understood that, assuming the target temperature rise value is 12 degrees Celsius, when the charging temperature rise value is less than 12 degrees Celsius (i.e., the charging temperature is less than 37 degrees Celsius, for example, 35 degrees Celsius), the charging current value in this scenario will be changed to the first charging current value corresponding to the temperature rise range higher than 35 degrees Celsius, for example, the temperature rise range of 36 degrees Celsius; or, to enable fast charging, the charging current value in this scenario can be changed to the maximum charging current value that the terminal can support, 12A. When the charging temperature rise value is equal to 12 degrees Celsius (i.e., the charging temperature is equal to 37 degrees Celsius), the charging current value in this scenario will directly use the first charging current value within that temperature rise range. When the charging temperature rise value is greater than 12 degrees Celsius (i.e., the charging temperature is greater than 37 degrees Celsius, for example, 44 degrees Celsius), the charging current value in this scenario will use the second charging current value of the temperature rise range corresponding to 44 degrees Celsius.

[0104] In this embodiment, by comparing with the target temperature rise value, the charging current value of the temperature rise value range under different scenarios can be flexibly obtained, which can accelerate the charging speed while meeting the user's charging needs for the target temperature rise value.

[0105] In some other exemplary embodiments, step 11, namely configuring the charging current adjustment value to achieve the various temperature rise ranges according to the selected target temperature rise value, includes at least one of the following:

[0106] Based on the selected target temperature rise value, the charging current adjustment value in the second temperature rise range, which is lower than the temperature rise range corresponding to the target temperature rise value, is configured as: a current value that is greater than the first charging current value corresponding to the second temperature rise range and less than or equal to the maximum charging current value supported by the terminal.

[0107] Based on the selected target temperature rise value, the charging current adjustment value within the temperature rise range corresponding to the target temperature rise value is configured to be equal to the first charging current value within the temperature rise range corresponding to the target temperature rise value.

[0108] Based on the selected target temperature rise value, the charging current adjustment value within the third temperature rise range, which is higher than the temperature rise range corresponding to the target temperature rise value, is configured as the current value of the second charging current value within the third temperature rise range.

[0109] For example, Table 3 shows the correspondence between the temperature rise range and the charging current value based on the flexible configuration in Table 2.

[0110] Trigger temperature value 25 35 36 ... 41 42 43 44 ... Exit temperature value 23 34.7 35.7 ... 40.7 41.7 42.7 43.7 ... Charging current value 12 12 12 ... 5.15 1.4 1.3 1.2 ...

[0111] Table 3

[0112] For example, taking a target temperature rise value of 16, i.e., a temperature rise range of 40.7-41 degrees Celsius, as an example, the charging current value of the terminal in a temperature rise range below this range can be adjusted to a current value greater than the first charging current value corresponding to this temperature rise range, or directly adjusted to the maximum current value supported by the terminal, such as 12A, to speed up charging. The charging current value of the terminal in a temperature rise range corresponding to the target temperature rise value can be adjusted to the first charging current value corresponding to this temperature rise range, and the charging current value of a temperature rise range above the target temperature rise value can be adjusted to the second charging current value corresponding to the current temperature rise value, in order to help the terminal cool down quickly and ensure the performance of the terminal.

[0113] In some exemplary embodiments, obtaining the acceptable target temperature rise value during charging may include:

[0114] Based on the first input operation for N non-continuous first temperature rise value selection controls, the acceptable target temperature rise value during the charging process is obtained as: the temperature rise value corresponding to the selected first temperature rise value selection control, wherein different first temperature rise value selection controls correspond to different temperature rise values.

[0115] For example, the first temperature rise value selection control can be a physical control or a virtual control.

[0116] Taking the first temperature rise value selection control as a virtual control as an example, detecting input operations on the first temperature rise value selection control can include: determining the input operation by detecting various operations on the UI (User Interface) of the first temperature rise value selection control.

[0117] Input operations can include, but are not limited to, swiping, clicking, or long-pressing. Clicking operations can include single-click and multi-click operations. No limitation is made on the input operations described here; any operation that allows selection of a control can be understood as an input operation.

[0118] In some embodiments, obtaining the acceptable target temperature rise value during charging based on the first input operation selected for N discontinuous first temperature rise value selection controls, where the selected first temperature rise value selection control corresponds to the temperature rise value, may include:

[0119] Based on the input operation, determine the operation gesture of the input operation;

[0120] The selected target temperature rise value is determined based on the operation gesture of the input operation.

[0121] Here, different gestures correspond to different temperature rise values. For example, a click corresponds to a temperature rise of 14 degrees Celsius, while a swipe corresponds to a temperature rise of 15 degrees Celsius.

[0122] It should be noted that in this embodiment, the pre-configured temperature rise range and charging current correspondence within the terminal can be dynamically adjusted according to the target temperature rise value selected by the user. For example, if the user selects a target temperature rise value of 12 degrees Celsius, the charging current for temperature rise values ​​below 12 degrees Celsius will be adjusted to a higher current value than the original charging current value corresponding to a temperature rise value of 12 degrees Celsius, thereby improving the charging speed; similarly, if the user selects a target temperature rise value of 17 degrees Celsius, the charging current for temperature rise values ​​below 17 degrees Celsius will be adjusted to a higher current value than the original charging current value corresponding to a temperature rise value of 17 degrees Celsius, thereby improving the charging speed.

[0123] In some scenarios, such as when a user is in a hurry and needs fast charging, the device's performance can be disregarded. In such cases, a charging mode with a higher target temperature rise value can be selected, for example, a mode with a target charging temperature rise value of 17 degrees Celsius, meaning a charging temperature of up to 42 degrees Celsius. This allows the device to charge faster below 42 degrees Celsius due to the increased charging current, thus meeting the user's need for quick charging before leaving home. In other scenarios, such as when the user is playing games or engaging in other demanding activities, a charging mode with a lower target temperature rise value can be selected, for example, a mode with a target temperature rise value of 12 degrees Celsius, meaning a charging temperature of up to 37 degrees Celsius. This ensures that the device only accelerates charging below 37 degrees Celsius, preventing performance degradation due to the need for faster charging and thus meeting the user's current usage needs.

[0124] For example, please refer to Figure 2 , Figure 2 This is a schematic diagram illustrating a charging method according to an exemplary embodiment, such as... Figure 2 As shown, the control content of the first temperature rise value selection control includes, but is not limited to, the temperature rise value in degrees Celsius, such as 12 degrees, 13 degrees, 14 degrees, 15 degrees, or 16 degrees Celsius. It can be understood that, referring to Table 2 and / or Table 3, a charging temperature rise value of 12 degrees Celsius represents the temperature rise range corresponding to a trigger temperature value of 37 degrees Celsius, a charging temperature rise value of 13 degrees Celsius represents the temperature rise range corresponding to a trigger temperature value of 38 degrees Celsius, and so on.

[0125] Thus, in this embodiment, the user can select the corresponding temperature rise value through the first input operation, and the selected temperature rise value is set as the selected target temperature rise value.

[0126] In this embodiment, since it provides users with at least two temperature rise values ​​to choose from, it is not limited by the terminal's own settings, thus meeting the user's own usage needs, improving the terminal's charging experience, and consequently enhancing the user experience. Furthermore, this embodiment allows users to easily adjust the target temperature rise value on the terminal's display interface based on their own charging needs.

[0127] In other embodiments, obtaining the acceptable target temperature rise value during charging further includes:

[0128] Based on the second input operation for the continuous second temperature rise value selection control, the acceptable target temperature rise value during the charging process is obtained as: the temperature rise value closest to the position in the selected second temperature rise value selection control, wherein different temperature rise values ​​are set at intervals in the second temperature rise value selection control.

[0129] For example, please refer to Figure 3 The second temperature rise value selection control includes a progress bar control, wherein different positions of the progress bar control correspond to different temperature rise values;

[0130] The second input operation based on the continuous second temperature rise value selection control obtains the acceptable target temperature rise value during charging as: the temperature rise value closest to the selected position in the second temperature rise value selection control, including:

[0131] Based on the second input operation to the selection control for the continuous second temperature rise value, the distance between the first position where the input operation stops on the progress bar control and the second position on the progress bar control corresponding to each temperature rise value is determined;

[0132] Step 122: Take the temperature rise value corresponding to the nearest distance as the target temperature rise value.

[0133] For example, the various temperature rise values ​​include, but are not limited to, those described above. Figure 2 The progress bar control includes the individual temperature rise values ​​shown above, as well as the temperature rise values ​​between any two adjacent values.

[0134] For example, if the distance between the input operation stopping at the first position on the progress bar control and, for example, the position on the progress bar control with a temperature rise value of 14 degrees is 0.1 mm, and the distance between the input operation stopping at the first position on the progress bar control and, for example, the position on the progress bar control with a temperature rise value of 15 degrees is 0.2 mm, then the target temperature rise value can be 14 degrees.

[0135] In this embodiment, by detecting the distance between the first position where the input operation stops on the progress bar control and the second position on the progress bar control corresponding to each temperature rise value, the target temperature rise value to be selected by the user can be determined conveniently and quickly. This allows the user to easily adjust the target temperature rise value on the terminal's display interface based on their own charging needs.

[0136] Furthermore, this disclosure also provides a specific embodiment to further understand the data access method provided by the embodiments of this disclosure.

[0137] It's important to note that reducing temperature rise during charging necessitates extending charging time and slowing down the charging speed. Conversely, increasing charging speed leads to a greater increase in charging temperature. Furthermore, different users have varying needs regarding charging time and speed; therefore, a single charging standard cannot be applied to all users and satisfy their individual requirements. Current technologies typically categorize charging scenarios, customizing fixed charging strategies for each. However, such strategies only guarantee a fixed charging temperature rise and speed within a single scenario and may not be suitable for all users in that specific scenario. Therefore, allowing users to select and customize charging temperature and speed is a better solution to these technical challenges.

[0138] Specifically, please refer to Table 2, which may be the correspondence between the temperature rise range and the charging current value in a certain scenario.

[0139] Please refer to the following: Figure 2 And as shown in Table 3, when an input operation on the terminal's UI interface is detected to modify the charging temperature rise dT, the correspondence between the temperature rise range and the charging current value is dynamically modified accordingly, as follows:

[0140] Step 1.1: For temperature rise ranges less than 25 degrees plus dT, use the charging current value of the 25-degree temperature rise range, i.e., the maximum charging current value that the terminal can support. This step can be equivalent to the above embodiment, where, based on the selected target temperature rise value, the charging current adjustment value within a second temperature rise range lower than the target temperature rise value is configured as: a current value greater than the corresponding first charging current value within the second temperature rise range and less than or equal to the maximum charging current value supported by the terminal; or, monitoring the terminal's charging temperature rise value, and in response to the charging temperature rise value being less than the target temperature rise value, obtaining the charging current value as: a current value higher than the first charging current value within the first temperature rise range corresponding to the charging temperature rise value and less than or equal to the maximum charging current value supported by the terminal.

[0141] Step 1.2: For a temperature rise range equal to or close to 25 degrees plus dT, use the constant temperature current value for that temperature rise range. It can be understood that this step is equivalent to the above embodiment, where, based on the selected target temperature rise value, the charging current adjustment value within the temperature rise range corresponding to the target temperature rise value is configured to be equal to the first charging current value within the temperature rise range corresponding to the target temperature rise value; or, monitoring the charging temperature rise value of the terminal, and in response to the charging temperature rise value being equal to the target temperature rise value, obtaining the charging current value as the first charging current value within the temperature rise range corresponding to the charging temperature rise value.

[0142] Step 1.3: For temperature rise ranges greater than 25 degrees plus dT, use the cooling current value corresponding to that temperature rise range. This step can be equivalent to configuring the charging current adjustment value within a third temperature rise range higher than the target temperature rise range, as described in the above embodiment, based on the selected target temperature rise value: the current value of the second charging current value corresponding to the third temperature rise range; or, monitoring the charging temperature rise value of the terminal, and in response to the charging temperature rise value being greater than the target temperature rise value, obtaining the charging current value as the second charging current value within the temperature rise range corresponding to the charging temperature rise value.

[0143] The above method can dynamically adjust the correspondence between the temperature rise range and the charging current value in the preset charging strategy of the terminal based on the user's own charging temperature rise requirements. This can improve the charging speed of the terminal while meeting the user's performance requirements, enhance the charging experience, and thus improve the user experience of the terminal.

[0144] Figure 4 This is a block diagram illustrating a charging device according to an exemplary embodiment. (Refer to...) Figure 4 The device includes a first processing module 41, a second processing module 42, and a charging module 43;

[0145] The first processing module 41 is used to obtain an acceptable target temperature rise value during charging; and to configure a charging current adjustment value to reach at least one temperature rise value range according to the selected target temperature rise value.

[0146] The second processing module 42 is used to monitor the charging temperature rise value of the terminal during the charging process, and obtain the charging current value based on the charging temperature rise value and the charging current adjustment value within the temperature rise range corresponding to the charging temperature rise value.

[0147] The charging module 43 is used to charge the terminal using the charging current value.

[0148] In an optional embodiment, the first processing module 41 is further configured to:

[0149] The system configures a first charging current value that reaches at least one temperature rise range as a constant temperature current value within the corresponding temperature rise range, and configures a second charging current value that reaches at least one temperature rise range as a cooling current value within the corresponding temperature rise range; wherein, when charging with the constant temperature current value, the charging temperature rise of the terminal remains unchanged, and when charging with the cooling current value, the charging temperature rise of the terminal decreases.

[0150] In an optional embodiment, the second processing module 42 is further configured to perform at least one of the following:

[0151] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being less than the target temperature rise value, obtain the charging current value as: a first charging current value within a first temperature rise value interval that is higher than the temperature rise value interval corresponding to the charging temperature rise value, and a current value that is less than or equal to the maximum charging current value supported by the terminal.

[0152] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being equal to the target temperature rise value, obtain the charging current value as: the first charging current value within the temperature rise value range corresponding to the charging temperature rise value;

[0153] Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being greater than the target temperature rise value, obtain the charging current value as: the second charging current value within the temperature rise value range corresponding to the charging temperature rise value.

[0154] In an optional embodiment, the first processing module 41 is further configured to perform at least one of the following:

[0155] Based on the selected target temperature rise value, the charging current adjustment value in the second temperature rise range, which is lower than the temperature rise range corresponding to the target temperature rise value, is configured as: a current value that is greater than the first charging current value corresponding to the second temperature rise range and less than or equal to the maximum charging current value supported by the terminal.

[0156] Based on the selected target temperature rise value, the charging current within the temperature rise range corresponding to the target temperature rise value is adjusted to be equal to the first charging current value within the temperature rise range corresponding to the target temperature rise value.

[0157] Based on the selected target temperature rise value, the charging current adjustment value within the third temperature rise interval, which is higher than the temperature rise interval corresponding to the target temperature rise value, is configured as the current value of the second charging current value within the third temperature rise interval.

[0158] In an optional embodiment, the temperature rise range includes a trigger temperature value and an exit temperature value, wherein the trigger temperature value is the temperature value that triggers the terminal to enter the temperature rise range, the exit temperature value is the temperature value that triggers the terminal to exit the temperature rise range, and the exit temperature value is less than the trigger temperature value.

[0159] The device further includes:

[0160] The first determining module is used to monitor the charging temperature rise value of the terminal, and in response to the charging temperature value corresponding to the charging temperature rise value being greater than or equal to the first trigger temperature value, determine that the terminal has reached the temperature rise value range corresponding to the first trigger temperature value.

[0161] and / or

[0162] The second determining module is used to monitor the charging temperature rise value of the terminal, and in response to the charging temperature value corresponding to the charging temperature rise value being less than the first exit temperature value, determine that the terminal exits the temperature rise value range corresponding to the first exit temperature value.

[0163] In an optional embodiment, the first processing module 41 is further configured to:

[0164] Based on the first input operation for N non-continuous first temperature rise value selection controls, the acceptable target temperature rise value during the charging process is obtained as: the temperature rise value corresponding to the selected first temperature rise value selection control, wherein different first temperature rise value selection controls correspond to different temperature rise values.

[0165] In an optional embodiment, the first processing module 41 is further configured to:

[0166] Based on the second input operation for the continuous second temperature rise value selection control, the acceptable target temperature rise value during the charging process is obtained as: the temperature rise value closest to the position in the selected second temperature rise value selection control, wherein different temperature rise values ​​are set at intervals in the second temperature rise value selection control.

[0167] Regarding the apparatus in the above embodiments, the specific manner in which each module performs its operation has been described in detail in the embodiments related to the method, and will not be elaborated upon here.

[0168] Figure 5 This is a block diagram illustrating a terminal 500 according to an exemplary embodiment. For example, terminal 500 may be a mobile phone, computer, digital broadcasting terminal, messaging device, game console, tablet device, medical device, fitness device, personal digital assistant, etc.

[0169] Reference Figure 5Terminal 500 may include one or more of the following components: processing component 502, memory 504, power component 506, multimedia component 508, audio component 510, input / output (I / O) interface 512, sensor component 514, and communication component 516.

[0170] Processing component 502 typically controls the overall operation of terminal 500, such as operations associated with display, telephone calls, data communication, camera operation, and recording. Processing component 502 may include one or more processors 520 to execute instructions to complete all or part of the steps of the methods described above. Furthermore, processing component 502 may include one or more modules to facilitate interaction between processing component 502 and other components. For example, processing component 502 may include a multimedia module to facilitate interaction between multimedia component 508 and processing component 502.

[0171] Memory 504 is configured to store various types of data to support operation on terminal 500. Examples of this data include instructions for any application or method operating on terminal 500, contact data, phonebook data, messages, pictures, videos, etc. Memory 504 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic storage, flash memory, magnetic disk, or optical disk.

[0172] Power component 506 provides power to various components of terminal 500. Power component 506 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power to terminal 500.

[0173] Multimedia component 508 includes a screen that provides an output interface between the terminal 500 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touchscreen to receive input signals from the user. The touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensors may sense not only the boundaries of the touch or swipe action but also the duration and pressure associated with the touch or swipe operation. In some embodiments, multimedia component 508 includes a front-facing camera and / or a rear-facing camera. When the terminal 500 is in an operating mode, such as a shooting mode or a video mode, the front-facing camera and / or the rear-facing camera may receive external multimedia data. Each front-facing camera and rear-facing camera may be a fixed optical lens system or have focal length and optical zoom capabilities.

[0174] Audio component 510 is configured to output and / or input audio signals. For example, audio component 510 includes a microphone (MIC) configured to receive external audio signals when terminal 500 is in an operating mode, such as call mode, recording mode, and voice recognition mode. The received audio signals may be further stored in memory 504 or transmitted via communication component 516. In some embodiments, audio component 510 also includes a speaker for outputting audio signals.

[0175] I / O interface 512 provides an interface between processing component 502 and peripheral interface modules, such as keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to, home buttons, volume buttons, power buttons, and lock buttons.

[0176] Sensor assembly 514 includes one or more sensors for providing state assessments of various aspects of terminal 500. For example, sensor assembly 514 may detect the on / off state of terminal 500, the relative positioning of components such as the display and keypad of terminal 500, changes in position of terminal 500 or a component of terminal 500, the presence or absence of user contact with terminal 500, orientation or acceleration / deceleration of terminal 500, and temperature changes of terminal 500. Sensor assembly 514 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact. Sensor assembly 514 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, sensor assembly 514 may also include an accelerometer, gyroscope, magnetometer, pressure sensor, or temperature sensor.

[0177] Communication component 516 is configured to facilitate wired or wireless communication between terminal 500 and other devices. Terminal 500 can access wireless networks based on communication standards, such as WiFi, 2G, or 3G, or combinations thereof. In one exemplary embodiment, communication component 516 receives broadcast signals or broadcast-related information from an external broadcast management system via a broadcast channel. In one exemplary embodiment, communication component 516 also includes a near-field communication (NFC) module to facilitate short-range communication. For example, the NFC module may be implemented based on radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.

[0178] In an exemplary embodiment, terminal 500 may be implemented by one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field-programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic components to perform the methods described above.

[0179] In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions is also provided, such as a memory 504 including instructions, which can be executed by a processor 520 of a terminal 500 to perform the above-described method. For example, the non-transitory computer-readable storage medium may be a ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, and optical data storage device, etc.

[0180] A non-transitory computer-readable storage medium, when the instructions in the storage medium are executed by the processor of a terminal, enables the terminal to perform the charging methods described in the above embodiments.

[0181] Other embodiments of the invention will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention that follow the general principles of the invention and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of the invention are indicated by the following claims.

[0182] It should be understood that the present invention is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of the invention is limited only by the appended claims.

Claims

1. A charging method, characterized in that, Applied in terminals, including: Obtain an acceptable target temperature rise value during the charging process; wherein, the target temperature rise value is selected by the user; In response to obtaining the target temperature rise value, a charging current adjustment value is configured to reach at least one temperature rise value range according to the selected target temperature rise value; wherein, the temperature rise value range includes at least one of the following: a second temperature rise value range lower than the temperature rise value range corresponding to the target temperature rise value, the temperature rise value range corresponding to the target temperature rise value, and a third temperature rise value range higher than the temperature rise value range corresponding to the target temperature rise value; the charging current adjustment value in the second temperature rise value range is greater than the first charging current value corresponding to the second temperature rise value range and less than or equal to the maximum charging current value supported by the terminal; the charging current adjustment value in the temperature rise value range corresponding to the target temperature rise value is equal to the first charging current value corresponding to the temperature rise value range corresponding to the target temperature rise value; the charging current adjustment value in the third temperature rise value range is equal to the second charging current value corresponding to the third temperature rise value range; the first charging current value is used to keep the charging temperature rise value of the terminal within the temperature rise value range corresponding to the first charging current value; the second charging current value is used to adjust the charging temperature rise value of the terminal to a temperature rise value range other than the temperature rise value range corresponding to the second charging current value range; During the charging process, the charging temperature rise of the terminal is monitored, and the charging current value is obtained based on the charging temperature rise and the charging current adjustment value within the temperature rise range corresponding to the charging temperature rise. The terminal is charged using the charging current value.

2. The method according to claim 1, characterized in that, The configuration achieves a charging current adjustment value within at least one temperature rise range, including: The system configures a first charging current value that reaches at least one temperature rise range as a constant temperature current value within the corresponding temperature rise range, and configures a second charging current value that reaches at least one temperature rise range as a cooling current value within the corresponding temperature rise range; wherein, when charging with the constant temperature current value, the charging temperature rise of the terminal remains unchanged, and when charging with the cooling current value, the charging temperature rise of the terminal decreases.

3. The method according to claim 2, characterized in that, The method of monitoring the charging temperature rise value of the terminal, and obtaining the charging current value based on the charging temperature rise value and the charging current adjustment value within the corresponding temperature rise value range, includes at least one of the following: Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being less than the target temperature rise value, obtain the charging current value as: a first charging current value within a first temperature rise value interval that is higher than the temperature rise value interval corresponding to the charging temperature rise value, and a current value that is less than or equal to the maximum charging current value supported by the terminal. Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being equal to the target temperature rise value, obtain the charging current value as: the first charging current value within the temperature rise value range corresponding to the charging temperature rise value; Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being greater than the target temperature rise value, obtain the charging current value as: the second charging current value within the temperature rise value range corresponding to the charging temperature rise value.

4. The method according to claim 2, characterized in that, The step of configuring charging current adjustment values ​​to achieve various temperature rise ranges based on the selected target temperature rise value includes at least one of the following: Based on the selected target temperature rise value, the charging current adjustment value in the second temperature rise range, which is lower than the temperature rise range corresponding to the target temperature rise value, is configured as: a current value that is greater than the first charging current value corresponding to the second temperature rise range and less than or equal to the maximum charging current value supported by the terminal. Based on the selected target temperature rise value, the charging current adjustment value within the temperature rise range corresponding to the target temperature rise value is configured to be equal to the first charging current value within the temperature rise range corresponding to the target temperature rise value. Based on the selected target temperature rise value, the charging current adjustment value within the third temperature rise range, which is higher than the temperature rise range corresponding to the target temperature rise value, is configured as the current value of the second charging current value within the third temperature rise range.

5. The method according to claim 1, characterized in that, The temperature rise range includes a trigger temperature value and an exit temperature value. The trigger temperature value is the temperature value that triggers the terminal to enter the temperature rise range, and the exit temperature value is the temperature value that triggers the terminal to exit the temperature rise range. The exit temperature value is less than the trigger temperature value. The method further includes: Monitor the charging temperature rise value of the terminal, and in response to the charging temperature value corresponding to the charging temperature rise value being greater than or equal to the trigger temperature value, determine that the terminal has reached the temperature rise value range corresponding to the trigger temperature value; and / or Monitor the charging temperature rise value of the terminal, and in response to the charging temperature value corresponding to the charging temperature rise value being less than the exit temperature value, determine that the terminal exits the temperature rise value range corresponding to the exit temperature value.

6. The method according to claim 1, characterized in that, The acquisition of the acceptable target temperature rise value during the charging process includes: Based on the first input operation for N non-continuous first temperature rise value selection controls, the acceptable target temperature rise value during the charging process is obtained as: the temperature rise value corresponding to the selected first temperature rise value selection control, wherein different first temperature rise value selection controls correspond to different temperature rise values.

7. The method according to claim 1, characterized in that, The process of obtaining an acceptable target temperature rise during charging also includes: Based on the second input operation for the continuous second temperature rise value selection control, the acceptable target temperature rise value during the charging process is obtained as: the temperature rise value closest to the position in the selected second temperature rise value selection control, wherein different temperature rise values ​​are set at intervals in the second temperature rise value selection control.

8. A charging device, characterized in that, Applied in terminals, including: A first processing module is configured to acquire an acceptable target temperature rise value during charging; wherein the target temperature rise value is selected by the user; in response to acquiring the target temperature rise value, configuring a charging current adjustment value within at least one temperature rise value range according to the selected target temperature rise value; wherein the temperature rise value range includes at least one of the following: a second temperature rise value range lower than the temperature rise value corresponding to the target temperature rise value, a temperature rise value corresponding to the target temperature rise value, and a third temperature rise value range higher than the temperature rise value corresponding to the target temperature rise value; the charging current adjustment value within the second temperature rise value range is greater than the first charging current adjustment value within the second temperature rise value range. The current value is less than or equal to the maximum charging current value supported by the terminal; the charging current adjustment value within the temperature rise range corresponding to the target temperature rise value is equal to the first charging current value within the temperature rise range corresponding to the target temperature rise value; the charging current adjustment value within the third temperature rise range is equal to the second charging current value within the third temperature rise range; the first charging current value is used to keep the charging temperature rise value of the terminal within the temperature rise range corresponding to the first charging current value; the second charging current value is used to adjust the charging temperature rise value of the terminal to a temperature rise range other than the temperature rise range corresponding to the second charging current value. The second processing module is used to monitor the charging temperature rise value of the terminal during the charging process, and obtain the charging current value based on the charging temperature rise value and the charging current adjustment value within the temperature rise range corresponding to the charging temperature rise value. A charging module is used to charge the terminal using the charging current value.

9. The apparatus according to claim 8, characterized in that, The first processing module is further configured to: The system configures a first charging current value that reaches at least one temperature rise range as a constant temperature current value within the corresponding temperature rise range, and configures a second charging current value that reaches at least one temperature rise range as a cooling current value within the corresponding temperature rise range; wherein, when charging with the constant temperature current value, the charging temperature rise of the terminal remains unchanged, and when charging with the cooling current value, the charging temperature rise of the terminal decreases.

10. The apparatus according to claim 9, characterized in that, The second processing module is also used for at least one of the following: Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being less than the target temperature rise value, obtain the charging current value as: a first charging current value within a first temperature rise value interval that is higher than the temperature rise value interval corresponding to the charging temperature rise value, and a current value that is less than or equal to the maximum charging current value supported by the terminal. Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being equal to the target temperature rise value, obtain the charging current value as: the first charging current value within the temperature rise value range corresponding to the charging temperature rise value; Monitor the charging temperature rise value of the terminal, and in response to the charging temperature rise value being greater than the target temperature rise value, obtain the charging current value as: the second charging current value within the temperature rise value range corresponding to the charging temperature rise value.

11. The apparatus according to claim 9, characterized in that, The first processing module is further configured to perform at least one of the following: Based on the selected target temperature rise value, the charging current adjustment value in the second temperature rise range, which is lower than the temperature rise range corresponding to the target temperature rise value, is configured as: a current value that is greater than the first charging current value corresponding to the second temperature rise range and less than or equal to the maximum charging current value supported by the terminal. Based on the selected target temperature rise value, the charging current within the temperature rise range corresponding to the target temperature rise value is adjusted to be equal to the first charging current value within the temperature rise range corresponding to the target temperature rise value. Based on the selected target temperature rise value, the charging current adjustment value within the third temperature rise interval, which is higher than the temperature rise interval corresponding to the target temperature rise value, is configured as the current value of the second charging current value within the third temperature rise interval.

12. The apparatus according to claim 9, characterized in that, The temperature rise range includes a trigger temperature value and an exit temperature value. The trigger temperature value is the temperature value that triggers the terminal to enter the temperature rise range, and the exit temperature value is the temperature value that triggers the terminal to exit the temperature rise range. The exit temperature value is less than the trigger temperature value. The device further includes: The first determining module is used to monitor the charging temperature rise value of the terminal, and in response to the charging temperature value corresponding to the charging temperature rise value being greater than or equal to the trigger temperature value, determine that the terminal has reached the temperature rise value range corresponding to the trigger temperature value. and / or The second determining module is used to monitor the charging temperature rise value of the terminal, and in response to the charging temperature value corresponding to the charging temperature rise value being less than the exit temperature value, determine that the terminal exits the temperature rise value range corresponding to the exit temperature value.

13. The apparatus according to claim 8, characterized in that, The first processing module is further configured to: Based on the first input operation for N non-continuous first temperature rise value selection controls, the acceptable target temperature rise value during the charging process is obtained as: the temperature rise value corresponding to the selected first temperature rise value selection control, wherein different first temperature rise value selection controls correspond to different temperature rise values.

14. The apparatus according to claim 8, characterized in that, The first processing module is further configured to: Based on the second input operation for the continuous second temperature rise value selection control, the acceptable target temperature rise value during the charging process is obtained as: the temperature rise value closest to the position in the selected second temperature rise value selection control, wherein different temperature rise values ​​are set at intervals in the second temperature rise value selection control.

15. A terminal, characterized in that, include: processor; Memory used to store processor-executable instructions; The processor is configured to implement the charging method according to any one of claims 1 to 7 when executing the executable instructions.

16. A non-transitory computer-readable storage medium having a computer program stored thereon, characterized in that, The program is executed by a processor to implement the charging method steps of any one of claims 1 to 7.

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