Intelligent charging control method

Abstract

The invention provides an intelligent charging control method. A wireless communication module is arranged in a charger. The method includes the following steps that before charging, wireless data communication connection is firstly established between the wireless communication module and a device to be charged; battery parameter information is fed back through the device to be charged; according to the received battery parameter information, the charging process is controlled. By the adoption of the technical scheme, the battery parameter information can be fed back through a power management circuit arranged in the device to be charged such as a notebook computer or a mobile phone, the charging process of a battery can be more accurately controlled, the condition that battery activity is reduced due to the fact that the battery is in the full electric quantity state for a long time is avoided, the service life of the battery is prolonged, and the use efficiency of the battery is improved.

Description

technical field [0001] The invention relates to a charging control method, in particular to an intelligent charging control method capable of realizing signal transmission between a charger and a charged product. Background technique [0002] With the development of the global economy, the world's electronics industry is developing very rapidly. More and more families or individuals have their own electronic products such as laptops and mobile phones. Batteries are one of the most important components of electronic products, but now they are widely used. After using electronic products for a period of time, it is found that the battery usage and stability are not as good as before. How to protect and use electronic products to increase the life of their batteries has attracted more and more attention. [0003] In the existing technology, when the battery is fully charged, the charger will automatically switch to the power supply, so that the battery can only be charged with ...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the defects of the above-mentioned prior art, the present invention provides an intelligent charger with a wireless communication function, which can realize data transmission between the charger and the power management module of the charged device, and effectively utilize intelligent electronic devices (notebook computers) , mobile phone, etc.) built-in power management circuit, the charger can obtain accurate real-time parameter information of the battery, so that it can control the charging process of the battery more accurately, reduce the waste of electric energy, and solve the problem that the battery of electronic devices (such as laptops) is always in The problem of reduced battery activity caused by the state of full power

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