Charge management method and charge management device
A charging management and trickle charging technology, applied in circuit devices, battery circuit devices, secondary battery charging/discharging, etc., can solve problems such as prolonging battery life, prompting lithium battery charging cycle management, single charging reminder, etc. The effect of extending battery life
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Embodiment 1
[0032] see figure 1 , which is a flowchart of the principle of the charging management method provided in Embodiment 1 of the present invention, specifically as follows:
[0033] Step 11, record the time when the user performs trickle charging.
[0034] Step 12, reminding the user to perform trickle charging when it is determined that the time since the last trickle charging has reached the preset charging period.
[0035] In the embodiment of the present invention, the user is reminded of the next charging time by recording the time when the user performs trickle charging. The method of recording can be to call the calendar of the system, and mark the time of trickle charging on the calendar. At the same time, it is also necessary to pre-set a charging cycle to monitor the interval between the last trickle charging time and the current time. If the time interval is greater than or equal to the preset charging cycle, the user will be reminded to perform trickle charging.
Embodiment 2
[0037] see figure 2 , which is a flowchart of the principle of the charging management method provided in Embodiment 2 of the present invention, specifically as follows:
[0038] Step 21, record the time when the user performs trickle charging.
[0039] Generally speaking, the charging behavior of the user to the lithium battery includes short-term charging, regular charging and trickle charging. The first thing in this embodiment is to record the charging time of the user, especially the trickle charging time. The method of recording can usually be to call the system calendar or generate a calendar by yourself, and mark the time of trickle charging on the calendar. The time of each charging of the user will be marked on the calendar, so not only can the historical record of the user's charging behavior be seen intuitively from the calendar, but also the user's charging behavior can be judged according to the record whether it is healthy and reasonable. In this embodiment, ...
Embodiment 3
[0049] see image 3 , the embodiment of the present invention provides a charging management device, the device includes: a charging recording unit 100, and a first reminder unit 200, wherein,
[0050] A charging recording unit 100, configured to record the time when the user performs trickle charging;
[0051] The first reminding unit 200 is configured to remind the user to perform trickle charging when it is determined that a preset charging period has been reached since the last trickle charging.
[0052] Preferably, the charging recording unit 100 is also used to record the time for short-term charging and / or regular charging by the user.
[0053] see Figure 4 , the above charging management device further includes a calendar marking unit 300 for marking the time recorded by the charging recording unit 100 on the calendar when the user performs trickle charging.
[0054] Preferably, the above-mentioned charging management device further includes a second reminder unit 40...
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