The Fusion Brain can be powered off of any power source between 7v and 17v. This means you can power it directly off of your car's electrical system with no need for special regulation.

The power port on the Fusion Brain is a standard 2.1mm DC power jack. This connector is centre positive, with the shield being ground. Because of these standard ports, many AC adapters made for other devices work perfectly well to power the Fusion Brain at home and in the car.