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A portable lithium battery power supply

A lithium battery, power supply technology, applied in the field of power supply, can solve the problems of slow supply and large power consumption

Active Publication Date: 2022-05-10
HUIZHOU ZHONGBANG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the shortcomings of large power consumption and slow replenishment in existing smart terminals, more and more consumers need mobile power supply equipment

Method used

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  • A portable lithium battery power supply
  • A portable lithium battery power supply
  • A portable lithium battery power supply

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Experimental program
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Embodiment Construction

[0015] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0016] according to figure 1 and figure 2 As shown, a portable lithium battery power supply includes a detachably connected lithium battery 2 and a power adapter 1 . Both sides of the connection surface of the lithium battery 2 and the power adapter 1 are provided with engagement parts, and both sides of the connection surface of the power adapter 1 and the lithium battery 2 are provided with engagement parts. The power adapter 1 has an L-shaped structure, and an input terminal 10 and an output terminal 11 are provided on the top end surface.

[0017] according to image 3 , the lithium battery includes six lithium battery cells connected in series, a charging circuit A for charging the lithium battery, and a charging and discharging management system B for the lithium battery. The charging circuit A includes: a v...

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Abstract

The invention provides a portable lithium battery power supply, which includes a detachably connected lithium battery and a power adapter, and a power conversion circuit is arranged in the main body of the power adapter.

Description

technical field [0001] The invention relates to the field of power supplies, in particular to a portable lithium battery power supply. Background technique [0002] With the continuous development of science and technology, people come into contact with more and more smart terminals whether in work or in life. Since existing smart terminals generally have the disadvantages of large power consumption and slow replenishment, more and more consumers need mobile power supply equipment. The invention provides a portable lithium battery power supply which can be used as a dynamic power supply device. Contents of the invention [0003] The object of the present invention is to provide a portable lithium battery power supply. The technical solution adopted in the present invention is: a portable lithium battery power supply, including a detachably connected lithium battery and a power adapter, and the main body of the power adapter is equipped with a power conversion circuit. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J7/00H02J7/02
CPCH02J7/0022H02J7/0026H02J7/0068H02J7/02
Inventor 梁德新向啟平
Owner HUIZHOU ZHONGBANG ELECTRONICS