Invention Grant
- Patent Title: Battery module and method and equipment for manufacturing the same, battery pack, and apparatus
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Application No.: US17557003Application Date: 2021-12-20
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Publication No.: US12062812B2Publication Date: 2024-08-13
- Inventor: Chengdu Liang , Xia Hu , Yonghuang Ye , Qian Liu , Quanguo Li , Wei Li
- Applicant: Contemporary Amperex Technology Co., Limited
- Applicant Address: CN Ningde
- Assignee: Contemporary Amperex Technology Co., Limited
- Current Assignee: Contemporary Amperex Technology Co., Limited
- Current Assignee Address: CN Ningde
- Agency: East IP P.C.
- Priority: CN 2010368378.2 2020.04.30 CN 2010763172.X 2020.08.01
- Main IPC: H01M50/51
- IPC: H01M50/51 ; B60L50/64 ; H01M10/04 ; H01M10/0525 ; H01M50/209 ; H01M50/249 ; H01M50/258
Abstract:
The present application relates to a battery module and a method and equipment for manufacturing the same, a battery pack, and an apparatus. The battery module includes Type 1 battery cells and Type 2 battery cells connected in series; the Type 1 battery cells and the Type 2 battery cells satisfy the following criteria: 1.01×C1/C2≤N2≤1.25, and C1
Public/Granted literature
- US20220115746A1 BATTERY MODULE AND METHOD AND EQUIPMENT FOR MANUFACTURING THE SAME, BATTERY PACK, AND APPARATUS Public/Granted day:2022-04-14
Information query
