Title:
BATTERY PACK AND ELECTRIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/240397
Kind Code:
A1
Abstract:
The present application relates to a battery pack (100) and an electric device. The battery pack (100) comprises battery cells (20) and a case (10). The case (10) comprises a main body (11) and a bottom cap (12) provided at the bottom of the main body (11), wherein the bottom cap (12) and the main body (11) are sealedly connected and jointly form a closed accommodating cavity(s). The battery cells (20) are located in the accommodating cavity(s).
Inventors:
CHEN XINGDI (CN)
SUN ZHANYU (CN)
WANG PENG (CN)
SUN ZHANYU (CN)
WANG PENG (CN)
Application Number:
PCT/CN2022/098380
Publication Date:
December 21, 2023
Filing Date:
June 13, 2022
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
H01M50/20; B60K1/04
Foreign References:
| CN105810867A | 2016-07-27 | |||
| DE202021105082U1 | 2021-12-15 | |||
| CN107757327A | 2018-03-06 | |||
| US20210339616A1 | 2021-11-04 | |||
| JP2007273109A | 2007-10-18 |
Attorney, Agent or Firm:
ACIP LAW OFFICES (CN)
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