Wagan makes one of the best small, heavy-duty DC air compressors available. This 100 PSI air compressor can inflate a 16-inch tire in 90 seconds as well as the largest truck tires! Features overheat protection with up to 5 hours of continuous operation, a 10' long 12v power cord, and a 77" long high-pressure, rubber air hose. Works on all kinds of tires: bike, car, SUV, RV, pickup trucks to 18-wheelers as well as rafts and other inflatables. Includes a gauge meter, 2 nozzle adapters and a sports needle for balls. Plugs into your car or truck power outlet. Maximum pressure: 143 psi, working pressure 100 psi. Flow rate: 35L/min. Weight: 5 pounds.