Title:
BATTERY AND ELECTRIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/016329
Kind Code:
A1
Abstract:
Provided in the embodiments of the present application are a battery (10) and an electric device. The battery (10) comprises a case (11); a plurality of battery cell columns, which are accommodated in the case (11), each battery cell column comprising a plurality of battery cells (20) arranged in a first direction, the plurality of battery cell columns being arranged in a second direction perpendicular to the first direction, and each battery cell (20) comprising a first wall (201) which is provided with an electrode terminal (214); and a connection strip (101), the connection strip (101) extending in the second direction and being connected to the first walls (201) of the plurality of battery cells (20) in the plurality of battery cell columns, which are arranged in the second direction. By means of the technical solution of the embodiments of the present application, the structural strength and energy density of the battery (10) can be improved, such that the performance of the battery (10) can be improved.
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Inventors:
SUN ZHANYU (CN)
CHEN XINGDI (CN)
WANG PENG (CN)
QIN FENG (CN)
HUANG XIAOTENG (CN)
CHEN XINGDI (CN)
WANG PENG (CN)
QIN FENG (CN)
HUANG XIAOTENG (CN)
Application Number:
PCT/CN2022/107443
Publication Date:
January 25, 2024
Filing Date:
July 22, 2022
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
H01M50/503; H01M50/213; H01M50/507; H01M50/516
Foreign References:
| CN216872133U | 2022-07-01 | |||
| CN111033807A | 2020-04-17 | |||
| CN113258218A | 2021-08-13 | |||
| CN203826466U | 2014-09-10 | |||
| CN216872114U | 2022-07-01 |
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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