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Title:
BATTERY CELL, BATTERY MODULE, BATTERY, AND POWER-CONSUMING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/173721
Kind Code:
A1
Abstract:
Provided in the present application are a battery cell, a battery module, a battery, and a power-consuming apparatus. The battery cell comprises: a housing; and a first electrode assembly group and a second electrode assembly group, which are accommodated in the housing, wherein the first electrode assembly group and the second electrode assembly group are arranged in a first direction, the first electrode assembly group and the second electrode assembly group respectively comprise at least one electrode assembly, and an electrode terminal of the first electrode assembly group and an electrode terminal of the second electrode assembly group are respectively located on two walls of the housing that are oppositely arranged in the first direction. By means of the battery cell, the energy density of the battery cell can be effectively improved.

Inventors:
ZHAO QIAN (CN)
CAO JUNQI (CN)
ZOU QIFAN (CN)
Application Number:
PCT/CN2022/122119
Publication Date:
September 21, 2023
Filing Date:
September 28, 2022
Export Citation:
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Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
H01M50/289; H01M50/50
Foreign References:
CN217740741U2022-11-04
CN217788621U2022-11-11
CN217158545U2022-08-09
CN217158410U2022-08-09
CN217158412U2022-08-09
CN212625802U2021-02-26
CN112838297A2021-05-25
CN216054967U2022-03-15
CN112768783A2021-05-07
CN209675429U2019-11-22
US20130323563A12013-12-05
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
Download PDF:
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