... -MH Size:C Capacity:4000mAh Voltage:6.0v Ni-MH rechargeable battery packBrandSize CType Ni-MHCapacity 4000mAhVoltage 6.0VFeatures1.consistent capacity ... .excellent high-current discharge performance6.long cycle life,etcApplicationEmergency lighting, rechargeable torches,power tools ,electric toys,etc.r Ni-MH ...