Powerland PD4400E Portable Gas Generator 7.5 HP Electric Start/RV Camping, 4400-watt Durable 7.5 HP, air cooled OHV gasoline engine with low oil shutoff (4 stroke motor) Full power panel with engine shutoff switch, volt meter, circuit breaker and power outlets (2) fully protected 20a 120 v outlets & (1) 30a 120v/240 v twist-lock outlet Surge watts: 4400 w./rated watts: 3500 w 12 v (10 a) dc outlet: automatic battery charging