2026 Polestar 4 Long Range Dual Motor, UT Charging Cost

Charging a 2026 Polestar 4 Long Range Dual Motor at home in Utah

In Utah, home electricity runs 13.17¢/kWh, put a 2026 Polestar 4 Long Range Dual Motor's EPA-rated 40 kWh/100mi against that and 100 miles costs $5.27, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 67.1% cheaper per mile than gasoline in Utah, charging at home costs a fraction of what gas would here.

What a year of driving costs

Utah owners putting 15,000 annual miles on a 2026 Polestar 4 Long Range Dual Motor spend about $790 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,613 saved annually, at this mileage.

What one full charge costs

At Utah's rate, fully covering this 2026 Polestar 4 Long Range Dual Motor's 280-mile EPA range costs about $14.75 (112 kWh), the energy the EPA test actually used, not the battery's rated size.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Polestar 4 Long Range Dual Motor in Utah ranks 5,847 for cost savings versus gas, 1 being the best deal nationally. Separately, the Polestar 4 Long Range Dual Motor ranks 270 of 400 EV models for raw efficiency, and Utah ranks 4 of 51 for cheapest residential electricity.

Next step: home charger installation

Everything above is the per-mile and per-year cost once a home charger exists, getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.

Ask a licensed Utah electrician to quote the install before this math becomes a real decision.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset, see the methodology guide. Utah is one of the cheapest states for home electricity, the guide to why the cost varies so much by state covers what drives that.