Max continuous power: 1500W - Peak load power rate: up to 3000W - For use with 12 Volt systems - No load current draw: up to 3000W - Waveform: modified sine wave - Input DC voltage range: DC 10V-15V - USB Output: 5V.2.4A - Overload and short-circuit protection - (1) Replaceable 40A x 4 fuse - Built-in cooling fan - (2) 110V AC 3 prong grounded receptacles - Overload indicator - Dimensions: 10.7” x 7.1” x 3.1” - Weight: 3.5 lbs 1500W