2026 BMW i7 eDrive50 Sedan (20"), UT Charging Cost

Charging a 2026 BMW i7 eDrive50 Sedan (20 inch Wheels) at home in Utah

A 2026 BMW i7 eDrive50 Sedan (20 inch Wheels) draws 39.9 kWh per 100 miles per the EPA; at Utah's 13.17¢/kWh residential rate that's $5.25 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 67.2% 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 BMW i7 eDrive50 Sedan (20 inch Wheels) spend about $788 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,615 saved annually, at this mileage.

What one full charge costs

At Utah's rate, fully covering this 2026 BMW i7 eDrive50 Sedan (20 inch Wheels)'s 301-mile EPA range costs about $15.81 (120 kWh), the energy the EPA test actually used, not the battery's rated size.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 BMW i7 eDrive50 Sedan (20 inch Wheels) in Utah ranks 5,763 for cost savings versus gas, 1 being the best deal nationally. Separately, the BMW i7 eDrive50 Sedan (20 inch Wheels) ranks 261 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.

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

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.