Title:
BATTERY AND ELECTRIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/036487
Kind Code:
A1
Abstract:
The present application belongs to the technical field of batteries. Provided in the present application are a battery and an electric apparatus. The battery comprises a busbar and a plurality of battery cells. The plurality of battery cells are stacked in a first direction, each battery cell having an electrode lead-out part. The electrode lead-out part is arranged on a first surface of the battery cell in the first direction, and the electrode lead-out part is used for outputting or inputting electric energy of the battery cell. The busbar connects electrode lead-out parts of two adjacent battery cells. The electrode lead-out part is provided with an end face arranged opposite to the first surface in the first direction and a side face arranged around the end face in a surrounding mode, the busbar being connected to the side face. Since the busbar is connected to the side face of the electrode lead-out part, the connection direction of the busbar and the electrode lead-out part is perpendicular to the first direction, so that the busbar and the electrode lead-out part will not be affected by the inference of two adjacent battery cells when being connected to each other, thereby helping to reduce the difficulty of connecting the busbar and the electrode lead-out part, and achieving easy operation.
Inventors:
LIN DENGHUA (CN)
YANG DAOWEI (CN)
HUANG SHOUJUN (CN)
ZHENG YULIAN (CN)
WANG PENG (CN)
JIN HAIZU (CN)
YANG DAOWEI (CN)
HUANG SHOUJUN (CN)
ZHENG YULIAN (CN)
WANG PENG (CN)
JIN HAIZU (CN)
Application Number:
PCT/CN2022/112850
Publication Date:
February 22, 2024
Filing Date:
August 16, 2022
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
H01M50/503; H01M50/516; H01M50/528; H01M50/588; H01M50/593
Foreign References:
| CN216850226U | 2022-06-28 | |||
| CN216850253U | 2022-06-28 | |||
| CN216085053U | 2022-03-18 | |||
| CN211980717U | 2020-11-20 |
Attorney, Agent or Firm:
BEIJING WEIFEI LIANCHUANG INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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