Charging method, terminal and storage medium

A charging control method and terminal technology, which are applied in charging/discharging current/voltage regulation, current collectors, electric vehicles, etc., can solve problems such as battery performance degradation, adverse battery effects, and shorten battery life, so as to protect battery performance and improve battery life. The effect of battery life, maintenance, or battery performance

Active Publication Date: 2021-08-03
HUIZHOU TCL MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the charger is plugged in or pulled out, it is often initiated manually by the user, which will cause some adverse effects on the battery.
For example, when a mobile terminal is being charged with a high current, the user suddenly unplugs the charger quickly, and the battery changes rapidly from the original high current charge to the discharge state (the terminal itself needs power consumption, which is equivalent to the discharge state), which will easily lead to Reduced battery performance, shortened battery life

Method used

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  • Charging method, terminal and storage medium
  • Charging method, terminal and storage medium
  • Charging method, terminal and storage medium

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0023] Embodiments of the present application provide a charging method, a terminal, and a storage medium. The details will be described respectively below.

[0024] see figure 1 , figure 1 It is a schematic structural diagram of a terminal provided in the embodiment of this application. The terminal 10 may include a housing 11 , a display screen 12 , a circuit board 13 , and a battery 14 . It should be noted that the terminal 10 is not limited to the above content.

[0025] Wherein, the h...

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Abstract

The embodiment of the application discloses a charging method, a terminal and a storage medium. In this charging method, the proximity sensor arranged at the charging slot of the terminal detects the change of the distance information, and when the change of the distance information satisfies the condition, based on the change of the distance information, the charging current of the battery is controlled by the charging circuit to gradually change. In this solution, when the external charger is inserted into the charging slot of the terminal or the interface of the external charger needs to be pulled out of the charging slot of the terminal, the corresponding current control can be realized by the terminal before the charging and plugging operation of the external charger. Thereby avoiding large changes in the instantaneous current of the battery of the terminal, achieving the purpose of maintaining or protecting the performance of the battery, and improving the endurance of the battery.

Description

technical field [0001] The present application relates to the technical field of terminals, and in particular to a charging method, a terminal and a storage medium. Background technique [0002] In the prior art, when charging terminal devices such as smartphones and tablet computers, an external charger is usually inserted into a USB (Universal Serial Bus, Universal Serial Bus) slot of the terminal to supply power to the battery of the terminal. However, when the charger is plugged in or pulled out, it is often initiated manually by the user, which will cause some adverse effects on the battery. For example, when a mobile terminal is being charged with a high current, the user suddenly unplugs the charger quickly, and the battery changes rapidly from the original high current charge to the discharge state (the terminal itself needs power consumption, which is equivalent to the discharge state), which will easily lead to Battery performance degrades, shortening battery life...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J7/00
CPCH02J7/007H02J7/00
Inventor 俞斌
Owner HUIZHOU TCL MOBILE COMM CO LTD
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