Method for charging mobile terminal and mobile terminal

A mobile terminal, charging current technology, applied in the field of communication, can solve problems such as damage to the charger, and achieve the effect of improving reliability, safe current requirements, and meeting current requirements

Active Publication Date: 2021-11-23
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present invention provide a method for charging a mobile terminal and a mobile terminal to solve the problem in the prior art that the charger may be damaged when a charger with a specification different from that of the original charger is used to charge a mobile phone

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  • Method for charging mobile terminal and mobile terminal
  • Method for charging mobile terminal and mobile terminal
  • Method for charging mobile terminal and mobile terminal

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] The terms "first", "second", "third" and "fourth" in the specification and claims of the present invention are used to distinguish different objects, rather than to describe a specific order of objects. For example, the first input, the second input, the third input, and the fourth input are used to distinguish different inputs, rather than describing a specific sequence of inputs.

[0028] In the embodiments of the present invention, words such...

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Abstract

The embodiment of the present invention discloses a method for charging a mobile terminal and the mobile terminal, which relate to the field of communication technology and are used to solve the problem in the prior art that the charger may be damaged when a charger with a different specification from the original charger is used to charge a mobile phone. The method includes: when a charging signal is detected, acquiring a target identifier, the target identifier being the identifier of the region where the mobile terminal is currently located; determining a target charging current according to the target identifier and a preset identifier; using the target charging current to the Charging the mobile terminal. This solution is specifically applied in the scenario of charging a mobile terminal.

Description

technical field [0001] The embodiments of the present invention relate to the field of communication technologies, and in particular, to a method for charging a mobile terminal and the mobile terminal. Background technique [0002] With the continuous development of terminal technology, the application of mobile phones is becoming more and more extensive. As mobile phones are used more and more frequently, the charging frequency of mobile phones is also increasing. Sometimes users will use a charger with a different current specification from the original charger to charge the phone. [0003] At present, in the prior art, the mobile phone can already judge the charging specifications of different chargers by detecting the input current of a power management integrated circuit (IC) (also called charging IC), and configure the charging current according to the judgment result. For example, when the input current of the charging IC can reach 1.8A or above, it is judged as a 2...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J7/00
CPCH02J7/0077H02J7/007
Inventor 李德健穆青
Owner VIVO MOBILE COMM CO LTD
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