Title:
BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/092607
Kind Code:
A1
Abstract:
The present application provides a battery cell, a battery, and an electrical device, where the safety of battery cells is improved by means of improving the structure of battery cells. The battery cell comprises: a housing having an opening; an electrode assembly accommodated in the housing; an electrode terminal which is arranged on a bottom wall of the housing and is connected to a tab of the electrode assembly, the bottom wall being opposite said opening; and a cover plate connected to the housing and covering the opening.
Inventors:
CHEN LONG (CN)
LIN DENGHUA (CN)
ZHOU WENLIN (CN)
ZHENG YULIAN (CN)
WANG PENG (CN)
JIN HAIZU (CN)
LIN DENGHUA (CN)
ZHOU WENLIN (CN)
ZHENG YULIAN (CN)
WANG PENG (CN)
JIN HAIZU (CN)
Application Number:
PCT/CN2022/129481
Publication Date:
May 10, 2024
Filing Date:
November 03, 2022
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
H01M50/166
Foreign References:
| CN216085065U | 2022-03-18 | |||
| CN215496872U | 2022-01-11 | |||
| CN216085200U | 2022-03-18 | |||
| CN216213942U | 2022-04-05 | |||
| CN216872137U | 2022-07-01 | |||
| CN111384336A | 2020-07-07 |
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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