Schumacher PSI-1500 DSR ProSeries 1500 Watt Analog Power Inverter 1500 Watt continuous, 3000 Watt peak power Converts 12 Volt DC into 115 Volt AC household current Dual GFCI grounded outlets with built-in circuit breaker and reset button For use in cars, trucks, RVs and boats Ideal for power failure situations