EP-4283706-C0 - NEGATIVE ELECTRODE PLATE AND APPLICATION THEREOF
EP4283706C0EP 4283706 C0EP4283706 C0EP 4283706C0EP-4283706-C0
Inventors
- LIU CHUNYANG
- CHEN RUOFAN
- LI SULI
Assignees
- ZHUHAI COSMX BATTERY CO LTD
Dates
- Publication Date
- 20260318
- Application Date
- 20210519
- Priority Date
- 20210519