Ryobi 2200 Watt Gray Gasoline Powered Digital Inverter Generator 2200 starting watts; 1800 running watts; 8.75 hours run time at 400 watts and 5 hours at 900 watts 106 cc OHC, 4-cycle engine; Super quiet design is quieter than a conversation Clean power is safe for sensitive electronics; Fuel efficient with auto-idle, fuel-saving technology Two 120-volt outlets and one 12-volt outlet; Extendable handle and wheels for easy transport 4.5 hours run time at 50% load; Parallel kit capable: connect two for twice the power