← EPO Patent Bulletin

BATTERY CHARGING METHOD AND CIRCUIT, MULTI-CELL BATTERY, TERMINAL DEVICE, AND ELECTRONIC DEVICE

Publication EP4358230A1 Kind: A1 Mar 11, 2026

Applicants

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

Inventors

XIE, Hongbin

IPC Classifications

H01M 10/44 20060101AFI20241030BHEP H02J 7/00 20060101ALI20241030BHEP

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