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Portable power source

A technology of mobile power supply and battery body, applied in current collectors, electric vehicles, electrical components, etc., can solve problems such as unsatisfactory effect and shorten the charging time of mobile power supply, and achieve the effect of improving charging rate and ensuring stable operation.

Inactive Publication Date: 2015-01-28
北京鸿智电通科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Yet the technical scheme provided by CN203039400U can only shorten the charging time of mobile power supply to a certain extent, and its effect is not ideal yet

Method used

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Embodiment Construction

[0014] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are the Some, but not all, embodiments are invented. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] Such as figure 1 As shown, the embodiment of the present invention provides a mobile power supply, which includes a charging input interface, a fast charging module, an intelligent control module, a detection module, a battery body, a discharge control module, and a discharge output interface. The charging input interface is connected to the fast charging module. T...

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Abstract

The invention discloses a portable power source. The portable power source comprises a charging input interface, a quick charging module, an intelligent control module, a detection module, a battery body, a discharging control module and a discharging output interface. The charging input interface is used for power input of the portable power source, the quick charging module is used for quickly charging the battery body, the intelligent control module is used for collecting information, detected by the detection module, of the battery body, controlling the quick charging module to charge the battery body and controlling the discharging control module to work, the detection module is used for detecting the input voltage, the input current and the temperature of the battery body, the battery body is used for storing and releasing electricity quantity, the discharging control module is used for achieving the boosting function, and the discharging output interface is used for discharging output of the portable power source. The battery charging current of the portable power source can reach 4.5 A, the charging speed can be two to three times higher than that of a common portable power source, and the charging time can be effectively shortened.

Description

technical field [0001] The invention relates to a mobile power supply, in particular to a fast-charging mobile power supply. Background technique [0002] With the development of digital devices such as mobile phones and tablet computers, mobile power banks have increasingly become an essential companion for digital products. The existing mobile power supplies on the market basically use 5V power supply for charging, the current is between 0.5A and 2A, and the charging time is as long as 8 hours, which brings great inconvenience to users. [0003] In order to solve the technical problem of slow charging speed, CN203039400U discloses a novel fast-charging multi-purpose mobile power supply, which includes a battery body, an intelligent control module, an input port, and an output port. A protection circuit and a fast charging circuit are set between the battery body and the input port, and the fast charging circuit includes a battery charging circuit, a constant current and c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00
CPCH02J7/0029H02J7/00306H02J7/007
Inventor 卫亚东田学红李仕胜李仕炽张海霞
Owner 北京鸿智电通科技有限公司