2000 watts continuous with a 4000 watt surge, three AC outlets, hardwired DC input. Modified sine wave, which is what keeps the price at about half of a pure sine unit at the same wattage.

Worth understanding the trade before you buy. Modified sine puts out a stepped waveform rather than a smooth one. Resistive loads do not care at all — kettles, heaters, incandescent lights, most corded power tools, air compressors. What does care: CPAP machines, induction cooktops, variable-speed and brushless tools, some laptop and camera chargers, and most medical equipment. Those can buzz, run hot, or refuse to start.

So this is the right inverter if you know what you are plugging in and it is all simple stuff. If the list includes anything medical or anything with electronics in it, spend the extra on a pure sine unit instead.

Specs

• 2000W continuous, 4000W surge
• Modified sine wave
• Input: 12V DC, hardwire
• Output: 120V AC, three outlets
• No GFCI
• Manufacturer part number SAM-2000-12
• Shipping weight: 8.41 lb