Noco lithium starter GB20 12volt 400A. Portable starter booster for 12-volt batteries, suitable for cars, boats, scooters, mopeds, motorcycles or ATVs. The booster can handle engines up to 4 liters. The starter can be charged in the car via the 12v socket or at home with the supplied USB cable. Voltage: 12 Volt Starting power: 400A Battery types: Acid, GEL, MF, EFB & AGM Output: USB & 12V (Powerbank) Input: Micro USB & 12V IP rating: IP65 Temperature range: -30 C to 50 C Storage temperature: 0 C to 40 C