The Noco Power Outlet Adapter XGC4 (manufacturer part number: XGC4) is a high-efficiency 56-watt power adapter engineered for rapid recharging of NOCO Boost and NOCO Boost Max UltraSafe Lithium Jump Starters. Designed by Noco for optimal energy transfer, the XGC4 recharges compatible jump starter models—GB70, GB150, GB250+, GB251+, and GB500+—up to five times faster than traditional 2-amp USB wall or car chargers. The set includes four interchangeable cord sets to support outlets in Australia, Europe, North America, and the United Kingdom, ensuring versatile use across multiple regions. This aftermarket product offers reliable, accelerated charging performance for a wide range of Audi, BMW, Jaguar, Land Rover, Mercedes-Benz, Mini, Porsche, Saab, Volkswagen, and Volvo models from the stated years.