Title:
BATTERY CELL, BATTERY AND ELECTRICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/026977
Kind Code:
A1
Abstract:
The present application relates to a battery cell (20), a battery (100) and an electric device. The battery cell comprises a shell (22), an electrode assembly (23) and an adjusting assembly (24), wherein in a first direction (X), the adjusting assembly (24) is arranged between the electrode assembly (23) and the shell (22) that are adjacent to each other and/or arranged between two adjacent electrode assemblies (23). The adjusting assembly (24) comprises an elastic portion (24a) and a blocking member (24b) that are connected to each other, the elastic portion (24a) being configured to be elastically deformable in the first direction (X), and the blocking member (24b) being arranged on the side of the elastic portion (24a) facing the electrode assembly (23).
Inventors:
HOU MENGMENG (CN)
YAN XIAOJIE (CN)
ZHU JIAWEI (CN)
YAN XIAOJIE (CN)
ZHU JIAWEI (CN)
Application Number:
PCT/CN2022/118466
Publication Date:
February 08, 2024
Filing Date:
September 13, 2022
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
H01M50/242
Foreign References:
| CN214313453U | 2021-09-28 | |||
| CN214378656U | 2021-10-08 | |||
| CN216084979U | 2022-03-18 | |||
| CN207611835U | 2018-07-13 | |||
| CN211869166U | 2020-11-06 | |||
| CN107819161A | 2018-03-20 | |||
| CN213692230U | 2021-07-13 |
Attorney, Agent or Firm:
ACIP LAW OFFICES (CN)
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