2 Year WarrantyProfessional ToolsMax output current is adjustable form 10Amps for 6V or 12VMulti Stage charging provides constant current for less heat to prevent damageautomatically switches to trickle charge after full chargingLED lights indicate power, charging, full and fault.Reverse hook up protection and short circuit protectionSmart system keeps long battery life by automatically choosing of optimal charging amperage Reverse polarity protectionMains Voltage/FrequencyAC 230V-50/60HzPower Input: 150WVoltage of chargeable battery: 6v/12vRated Output (Adjustable): 0-8AMax Charging current: 10AChargeable battery capacity: 6-100AhFuse: 250V/3.15ASuitable for use with6/12V Car, Motorcycle, Van, Marine and Lawnmower Lead Acid BatteriesPlease Check Out Our Other Items