Wagan Smart AC 80 USB Inverter provides compact mobile power to convert 12 volt DC to 110 volt AC for your electronics. Provides 80 watts continuous power and 220 watt peak surge power. Includes 1 grounded AC outlet plus a USB port to power your appliances. Loaded with safety features such as overload protection auto-reset short circuit protection low battery indicator and low battery shutdown. 1 grounded AC outlet. 1 USB port. Built-in safety features. Overload protection. Run and charge 120 volt electronics in your vehicle.