... lawn mowers, jet skis, cars,TECHNICAL SPECIFICATIONS: Input: Voltage------------90~240 AC, 50/60Hz Current ----------Max. 0.5A ... 5Am3Max. Input PowerW70OUTPUT4Rating Output VoltageV dcMAX.44.1V5Output Voltage RangeV dc43.5±0.5V DC6Suit for Battery ... , 3LED:Model selected light14Output Protect—Over Current Protection,Over Voltage Protection, Short-Circuit Protection, Reverse polarity protection , Free ...