The multipurpose PowerTrip 480 Power Inverter (CPS480TG2UB) from CyberPower connects to your vehicle's 12V DC power outlet to simultaneously power five devices (480 watt peak) with its three household AC outlets and two USB ports (2.4 Amp shared). Use the AC outlets to power portable electronics while you're traveling. Dual USB ports can charge two USB devices at the same time, including most tablets. The PowerTrip 480 offers two options to power your devices, either from your vehicle's 12V DC power outlet, up to 175 watts, with the included 12V DC cable or directly from your vehicle's battery, up to 480 watts, with the included battery cables.