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Battery assembly and mobile terminal

A technology for battery components and electronic components, which is applied to battery pack parts, secondary batteries, electrical components, etc. It can solve the problems of battery capacity reduction, large space for protective plates, etc., and achieve the effect of increasing the area and optimizing the use

Pending Publication Date: 2022-03-18
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The wider protective plate occupies a larger space, resulting in a decrease in the capacity for placing batteries under the same battery size

Method used

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  • Battery assembly and mobile terminal
  • Battery assembly and mobile terminal
  • Battery assembly and mobile terminal

Examples

Experimental program
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Embodiment Construction

[0031] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0032] With the development of technology, more and more lithium batteries are used in electronic products. Since the material of the lithium battery itself determines that it cannot be charged and discharged by overcharge, overdischarge, overcurrent, short circuit and ultra-high temperature, the lithium battery module needs to be equipped with a protective plate. The protection board...

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Abstract

The invention relates to a battery assembly and a mobile terminal. The battery assembly disclosed by the invention comprises a battery cell, the protection plate comprises a first protection plate and a second protection plate, and the arrangement plane of the first protection plate is different from the arrangement plane of the second protection plate; and the second protection plate is provided with more than or equal to one second electronic element. According to the battery assembly disclosed by the invention, the internal space of the battery assembly is reasonably utilized, the use of the internal structure of the battery assembly is optimized, and the area of the protection plate is increased under the condition of not occupying extra space, so that more space can be provided for arranging the battery cells; and various functional devices arranged on the protection plates can be re-arranged by using the protection plates positioned on different planes, so that the functions of the protection plates can be better exerted.

Description

technical field [0001] The present disclosure relates to the field of battery structures, and in particular to a battery assembly and a mobile terminal. Background technique [0002] With the advent of the 5G era, the usage scenarios of electronic devices are becoming more and more frequent, and the frequency of use is more frequent. In order to meet the needs of users and improve the standby time of electronic devices, batteries with larger capacities need to be equipped. At the same time, in order to further improve the user's sense of use, fast charging technology can be used for charging large-capacity batteries to shorten the charging time. With the development of fast charging technology, the application of fast charging technology in consumer electronic products is becoming more and more extensive. [0003] In the fast charging process, there is a process of increasing current. As the current increases, the temperature of the battery will gradually increase. In or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/42H01M50/244H01M50/247H05K7/20
CPCH01M10/4257H05K7/2039H01M2010/4271Y02E60/10
Inventor 杜龙飞魏学文郑洪彬
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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