Quick charging system

A charging circuit and battery technology, applied in transportation and packaging, arrangement of multiple synchronous batteries, electric vehicles, etc., can solve the problems of high requirements, difficult cost control, accelerated battery aging due to heat generation, etc., and achieve the effect of reducing requirements.

Pending Publication Date: 2017-09-19
SHENZHEN TECNO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] like figure 1 As shown, in the prior art, the fast charging charger 1' is mainly output to the connector 3' of the battery 4' in the form of two-way lines 21', 22' to complete charging. In this charging scheme technology, especially for 5A and above fast-charge batteries have high requirements, and the cost is not easy to control, and the heat generated during the charging process and accelerated charging will accelerate the aging of the battery, which may bring safety hazards

Method used

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Embodiment Construction

[0059] The present invention will be further elaborated below by describing a preferred specific embodiment in detail in conjunction with the accompanying drawings.

[0060] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0061] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0062]In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have different values.

[0063] It should be noted that like numerals and letters denote like items in the following figures, therefore, once an item is defined in one figure, it does not require further discussion in su...

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PUM

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Abstract

The invention discloses a quick charging system which comprises a first battery, a second battery, a first battery connector arranged on the first battery, a second battery connector arranged on the second battery, and a fast charger whose output end is connected to the first battery connector of the first battery through a first charging circuit and is connected to the second battery connector of the second battery through a second charging circuit. The quick charging system has the advantages that through setting the two batteries and setting connectors for the two batteries, the double-path charging is realized to improve charging current, and the purposes of reducing a battery requirement and realizing cost control are achieved.

Description

technical field [0001] The invention relates to a fast charging system. Background technique [0002] With the increasing popularity of mobile phones, mobile phones have undoubtedly replaced traditional indoor telephones for modern people, and have become the fastest and most convenient communication channel. However, mobile phones that only have basic functions such as calling, web browsing, and playing multimedia files are gradually unable to meet the increasingly diversified needs of consumers. In order to meet the needs of consumers, manufacturers of mobile phone products are all devoting themselves to research and development of smart phones with stronger functions and better expandability, so as to increase their market share. [0003] Nowadays, the screens of mobile phones are getting bigger and bigger, the resolution is getting higher and higher, and the performance configuration is also rising to a higher level, making it an indispensable "companion" in people's da...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H02J7/06H02J7/10
CPCH02J2007/10H02J7/0013H02J7/06
Inventor 刘旗
Owner SHENZHEN TECNO TECH CO LTD
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