The Smart AC 425W Power Inverter from Wagan is a compact, cost-friendly inverter with two 120 VAC outlets and a 2.1A USB power port. Connecting to a cigarette lighter socket or a car battery, it provides power via the AC and USB ports for devices such as a laptop, TV, gaming system, small refrigerator, small blender, and the like. A 12V cable is included for plugging into a cigarette lighter socket, and positive/negative clamp cables are included for connecting to the battery of your car, boat, or other motor vehicle.

The Smart AC 425W delivers 400 continuous watts to provide steady power. Wagan has successfully tested it to run for 24 hours straight with a 400W load. The AC and USB ports are on the front. On the rear are color-coded positive/negative input terminals and a load/temperature-controlled cooling fan.