West Virginia home charging cost for the 2026 Polestar 4 Long Range Single Motor

At West Virginia's residential electricity rate of 15.42¢/kWh, a 2026 Polestar 4 Long Range Single Motor (rated 35 kWh per 100 miles by the EPA) costs $5.4 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. Charging at home costs a fraction of what gas would here: 66.3% less than gas per mile, here specifically.

2026 Polestar 4 Long Range Single Motor: yearly cost in West Virginia

At fueleconomy.gov's default of 15,000 annual miles, the 2026 Polestar 4 Long Range Single Motor costs roughly $810 a year to charge at home in West Virginia, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,593 a year.

Cost of a full charge

Covering the 2026 Polestar 4 Long Range Single Motor's EPA-rated 310-mile range takes about 108.5 kWh, which costs about $16.73 at West Virginia's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2026 Polestar 4 Long Range Single Motor in West Virginia, ranked

This combination ranks 6,497 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Polestar 4 Long Range Single Motor alone ranks 148 of 400 models for efficiency; West Virginia alone ranks 24 of 51 states for electricity price.

Next step: home charger installation

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

Line up a few West Virginia electrician quotes for Level 2 install before you commit either way.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. West Virginia's 15.42¢/kWh rate ranks 24 of 51 states; the state rate guide lays out the full spread.