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Lithium-ion battery pack assembly and lithium-ion battery pack with the same

A technology for lithium-ion battery packs and battery packs, which is applied to battery pack components, electrical components, non-aqueous electrolyte storage batteries, etc. It can solve the problems that affect the appearance of batteries, discharge wires, and charging wires cannot be replaced, and achieve convenience and flexibility. Applied effect

Active Publication Date: 2018-06-19
SHENZHEN GREPOW BATTERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the model aircraft batteries on the market all have discharge wires and charging wires, which cannot be replaced, which will affect the appearance of the battery.

Method used

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  • Lithium-ion battery pack assembly and lithium-ion battery pack with the same
  • Lithium-ion battery pack assembly and lithium-ion battery pack with the same
  • Lithium-ion battery pack assembly and lithium-ion battery pack with the same

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Embodiment Construction

[0034] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments, where the schematic embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.

[0035] Referring to 1-6, this embodiment provides a lithium-ion battery pack assembly, which mainly includes: a battery pack body 100 , a first adapter plate 101 , and a second adapter plate 102 .

[0036] The battery pack body 100 is composed of N lithium-ion battery cells 10 , where N is a natural number greater than 1, and N=6 below for illustration.

[0037] The first adapter plate 101 is fixed on the top of the battery pack body 100, on the top surface of the first adapter plate 101 there are N+1 (i.e. 7) solder fixing platforms 103, and the tabs of each battery cell 10 are respectively Protruding from the top of the first adapter plate 101 and soldering on each solder fixing platfor...

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Abstract

A lithium ion battery pack assembly and a lithium ion battery pack with the assembly. The assembly includes: the battery pack body; the first adapter plate, which is fixed on the top of the battery pack body, and N+1 solder fixing platforms are arranged on the top surface of the first adapter plate, and the tabs of each battery cell protrude respectively On the top of the first adapter plate and welded and fixed on the solder fixing platform on the side of the tab, the battery cells are connected in series to form the battery pack body, and the top of the first adapter plate is also provided with a raised N+ 1 conductive column, each conductive column is electrically connected to each solder fixing platform through the circuit embedded in the first adapter board; the second adapter board is provided with N+1 pieces at the bottom of the second adapter board Conductive holes, a row of plugs is fixed on the side of the second adapter board, and N+1 conductive connection parts are arranged in the row plugs, and each conductive connection part is connected to each conductive hole through a circuit embedded in the second transfer board. electrical connection.

Description

technical field [0001] The invention relates to the field of lithium ion manufacturing, in particular to a lithium ion battery pack assembly and a lithium ion battery pack with the assembly. Background technique [0002] Currently, model airplane batteries on the market are equipped with discharge wires and charging wires that cannot be replaced, which will affect the appearance of the battery. Contents of the invention [0003] One of the objectives of the embodiments of the present invention is to provide a lithium-ion battery pack assembly and a lithium-ion battery pack with the assembly, and the application of this technical solution is conducive to improving the convenience of application. [0004] A lithium-ion battery pack assembly provided in an embodiment of the present invention includes: [0005] The battery pack body is composed of N lithium-ion battery cells, where N is a natural number greater than 1; [0006] The first adapter plate is fixed on the top of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/058H01M2/20H01M50/502H01M50/51H01M50/512
CPCY02E60/10Y02P70/50
Inventor 郭兵李久禾张晨曦
Owner SHENZHEN GREPOW BATTERY CO LTD
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