EP-4597714-A4 - CASE ASSEMBLY, BATTERY CELL, BATTERY AND ELECTRIC DEVICE
EP4597714A4EP 4597714 A4EP4597714 A4EP 4597714A4EP-4597714-A4
Inventors
- SU HUASHENG
Assignees
- CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD
Dates
- Publication Date
- 20260506
- Application Date
- 20221205
- Priority Date
- 20221205