... , 6 MOSFET(HD-CY01),EPAC/EN15195 Brushless Motor controller,electric bike controller 24V/180W, 6 MOSFET(HD-CY01)Technical Parameters:Start: the ... 0 ~ 100%, 1.1-4.2 VNormal voltage: DC 24V DC 36V DC 48VVoltage protection: DC 21V ±1V DC 31 ... 48V500W-800W(30A-38A)(special controller is accpetable as customer requires) Brushless Motor controller,electric bike controller 24V/180W, 6 MOSFET(HD-CY01 ...