Invention Grant
- Patent Title: Electrode assembly, secondary battery, battery module, battery pack and electrical device
-
Application No.: US17933855Application Date: 2022-09-21
-
Publication No.: US12191475B2Publication Date: 2025-01-07
- Inventor: Tao Zhang , Jianfu He , Qian Liu , Xueyang Sun , Yonghuang Ye
- Applicant: CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Applicant Address: CN Hong Kong
- Assignee: CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Current Assignee: CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Current Assignee Address: CN Hong Kong
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: H01M4/13
- IPC: H01M4/13 ; H01M4/02
Abstract:
An electrode assembly, secondary battery, battery module, battery pack and electrical device are provided. In some embodiments, the electrode assembly comprises a positive electrode plate, a negative electrode plate and a separator disposed between the positive electrode plate and the negative electrode plate, the positive electrode plate satisfies 0
Public/Granted literature
- US20230112421A1 ELECTRODE ASSEMBLY, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRICAL DEVICE Public/Granted day:2023-04-13
Information query
