LITHIUM-ION SECONDARY BATTERY AND ELECTRONIC DEVICE COMPRISING THE SAME
Publication
EP4131546A1
Kind: A1
Mar 18, 2026
Applicants
Ningde Amperex Technology Limited
Inventors
CUI, Hui, LI, Wenqiang, XIONG, Yali, ZHENG, Jianming
IPC Classifications
H01M 10/0567 20100101AFI20230928BHEP
H01M 4/525 20100101ALI20230928BHEP
H01M 4/46 20060101ALI20230928BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR