← EPO Patent Bulletin

SPLIT CHARGING/DISCHARGING METHOD FOR SECONDARY BATTERY, BATTERY MANAGEMENT SYSTEM, AND BATTERY PACK COMPRISING SAME

Publication EP4451422A1 Kind: A1 Mar 18, 2026

Applicants

LG Energy Solution, Ltd.

Inventors

KIM, Hye Jin, KIM, Ki Woong

IPC Classifications

H01M 10/44 20060101AFI20250527BHEP H01M 4/58 20100101ALI20250527BHEP H01M 10/052 20100101ALI20250527BHEP H02J 7/00 20060101ALI20250527BHEP H01M 10/42 20060101ALI20250527BHEP

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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR