Driving an electric vehicle is an efficient way to get around, both in terms of energy and money. DriveElectricVT estimates that the cost to drive an electric vehicle—either all-electric or a plug-in hybrid—is equivalent to driving a gasoline car if gas is running at about $1 per gallon. And the cost for electricity is a lot more stable over time than the cost of gasoline.
If you are thinking about driving on electricity now or in the relatively near future, you may wonder about covering your electric vehicle’s needs with solar. The average American driver drives 13,476 miles per year, according to the Federal Highway Administration. An electric vehicle uses around 1/3rd of a kWh to drive 1 mile. That means to drive the average distance of 13,476 miles in a year, the car will go through 4,463 kWh. This is roughly 2/3rds to 3/4ths of the electric output of one Solaflect PV Tracker in Vermont or New Hampshire, depending on the Tracker’s location.