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Charging control method and device, storage medium and terminal equipment

A charging control method and charging control technology, which are applied in the direction of circuit devices, battery circuit devices, secondary battery charging/discharging, etc., can solve problems such as significant temperature rise and safety problems, so as to control temperature rise, avoid safety problems, and ensure Safe to use

Active Publication Date: 2020-01-24
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

If the user operates the functions of the mobile terminal while the battery is charging, the temperature rise will become abnormally significant, and even cause safety issues due to the overheating of the mobile terminal

Method used

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  • Charging control method and device, storage medium and terminal equipment
  • Charging control method and device, storage medium and terminal equipment
  • Charging control method and device, storage medium and terminal equipment

Examples

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It should be understood that the specific embodiments described here are only used to explain the related application, not to limit the application. It should also be noted that, for the convenience of description, only the parts related to the relevant application are shown in the drawings.

[0028] In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be used in combination.

[0029] Terminal devices may be implemented in various forms. For example, the terminal devices described in the embodiments of the present application may include devices such as smart phones, tablet computers, ...

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Abstract

The embodiment of the invention discloses a charging control method and device, a storage medium and terminal equipment. The method comprises steps of detecting the battery temperature of a battery inthe terminal equipment; determining a temperature interval and a charging strategy corresponding to the temperature interval based on the detected battery temperature; adjusting the charging currentof the battery according to the determined charging strategy, and charging the battery according to the adjusted charging current. When the charging time of the adjusted charging current to the battery meets a preset time threshold, the battery temperature of the battery is continuously detected so as to control the charging current of the battery.

Description

technical field [0001] The present application relates to the technical field of charging, and in particular to a charging control method, device, storage medium, and terminal equipment. Background technique [0002] With the rapid development of the mobile terminal industry, users have increasingly strong demands on terminal functions. For example, users are no longer limited to using mobile terminals to make calls, but also use mobile terminals to listen to music, watch videos, browse the web and play games, etc. . Although these newly added functions can bring a joyful experience, all of them consume a lot of power, resulting in higher and higher battery requirements for mobile terminals. [0003] At present, due to the relatively slow development of battery technology, the temperature rise of the battery in the mobile terminal during charging is very significant. If the user operates the functions of the mobile terminal while the battery is being charged, the temperatu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H01M10/44
CPCH01M10/443Y02E60/10
Inventor 张洲川
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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