CameronSino Battery for Compex Mi Sport Runner fits Compex 4H AA1500 941210 Medical Replacement battery 2000mAh/9.60Wh 4.80V|Replacement Batteries| - AliExpress
NiMH-battery - 2300mAh (4.8V) - medical equipment, such as muscle stimulator (EMS) Compex Fitness - Electropapa
Battery 7,2V 1,7Ah for Compex 2 MEDICOMPEX - Vlad
Medical Equipment Battery Replacement for Compex 4H-AA1500 - 2000mAh, 4.8V, NiMH - Electropapa