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Charging method

A charging method and charging process technology, applied in the direction of circuits, secondary battery charging/discharging, electrical components, etc., can solve problems such as excessive temperature rise, achieve the effects of delaying temperature rise, avoiding failures, and improving user experience

Inactive Publication Date: 2017-02-22
SHANGHAI TRANSSION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a charging method to solve the problem that the temperature rises too fast when the user uses the handheld electronic device during the charging process

Method used

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Embodiment Construction

[0018] The specific implementation of the charging method provided by the present invention will be described in detail below in conjunction with the accompanying drawings.

[0019] Please refer to figure 1 , is a schematic flowchart of a charging method according to a specific embodiment of the present invention.

[0020] Step S101: Connect the battery of the handheld electronic device to a charging power source to charge the battery.

[0021] Connect the battery of the handheld electronic device to a charging power source through the charger to charge the battery. The handheld electronic device may be a handheld electronic device such as a mobile phone, a tablet, or an intelligent remote controller. The charging process may be any one of pre-charging, constant-current charging or constant-voltage charging.

[0022] Step S102: Determine whether the handheld electronic device is in use.

[0023] During the charging process, the state of the handheld electronic device is ju...

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PUM

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Abstract

Disclosed is a charging method. The charging method comprises the steps of connecting a battery of handheld electronic equipment to a charging source, and conducting charging on the battery; judging whether the handheld electronic equipment is in a user mode, temporarily stopping battery charging for a preset period if the handheld electronic equipment is in the user mode, and then continuing the battery charging. The charging method can solve that problem that the temperature of the handheld equipment rises quickly when the user is charging the handheld equipment while using the handheld equipment.

Description

technical field [0001] The invention relates to the technical field of charging, in particular to a charging method. Background technique [0002] Mobile phones and other mobile electronic devices often have problems of overheating during use. Most of the main heating components are high-power components such as charging ICs, CPUs, and radio frequency chips. Among them, the heating of charging ICs is the most obvious. [0003] Whether it is a mobile phone or a tablet computer, charging in standby or during charging will accelerate the heating speed of electronic products. Due to the rapid temperature rise of the charging IC and power management unit, the temperature on the surface of the mobile phone will also rise sharply. Make the user quickly feel the surface of the machine is hot, even hot. If the charging action occurs during the whole process of making a phone call, or during the short-term use of the mobile phone, the temperature will rise faster, which will make th...

Claims

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Application Information

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IPC IPC(8): H01M10/44
CPCH01M10/44H01M10/443Y02E60/10
Inventor 秦西利郭辉奇吕磊
Owner SHANGHAI TRANSSION CO LTD