Title:
CAP AND BATTERY HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2022/041413
Kind Code:
A1
Abstract:
Disclosed are a cap (1) and a battery having the cap (1). A body of the cap of the battery, on at least one side, is provided with an anti-corrosion layer (21). In the cap of the battery, by means of providing the anti-corrosion layer (21) on the at least one side of the body of the cap, the problem of blackening of the cap (1) due to corrosion of the cap (1) can be solved, and the safety risk of the battery is reduced.
Inventors:
LI JIDONG (CN)
XU YUEBIN (CN)
HE WEI (CN)
LI BIMEI (CN)
ZHANG MENGFEI (CN)
ZHU YUAN (CN)
LIU JIANHUA (CN)
LIU JINCHENG (CN)
XU YUEBIN (CN)
HE WEI (CN)
LI BIMEI (CN)
ZHANG MENGFEI (CN)
ZHU YUAN (CN)
LIU JIANHUA (CN)
LIU JINCHENG (CN)
Application Number:
PCT/CN2020/121455
Publication Date:
March 03, 2022
Filing Date:
October 16, 2020
Export Citation:
Assignee:
EVE ENERGY CO LTD (CN)
EVE HYPERPOWER BATTERIES INC (CN)
EVE HYPERPOWER BATTERIES INC (CN)
International Classes:
H01M10/02
Foreign References:
| CN101217188A | 2008-07-09 | |||
| CN109301094A | 2019-02-01 | |||
| CN203157231U | 2013-08-28 | |||
| CN110241388A | 2019-09-17 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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