What it costs to charge a 2026 BMW i7 M70 xDrive Sedan (21 inch Wheels) in Utah

In Utah, home electricity runs 13.17¢/kWh — put a 2026 BMW i7 M70 xDrive Sedan (21 inch Wheels)'s EPA-rated 42.5 kWh/100mi against that and 100 miles costs $5.59, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 65.1% cheaper per mile than gasoline in Utah — charging at home costs a fraction of what gas would here.

2026 BMW i7 M70 xDrive Sedan (21 inch Wheels): yearly cost in Utah

Home charging this 2026 BMW i7 M70 xDrive Sedan (21 inch Wheels) in Utah runs about $839 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,564 saved annually, at this mileage.

What one full charge costs

$15.93 — that's what Utah's 13.17¢/kWh rate puts on the 121 kWh a 2026 BMW i7 M70 xDrive Sedan (21 inch Wheels) needs for its full 285-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 BMW i7 M70 xDrive Sedan (21 inch Wheels) in Utah ranks 7,425 for cost savings versus gas — 1 being the best deal nationally. Separately, the BMW i7 M70 xDrive Sedan (21 inch Wheels) ranks 310 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.

Get quotes from local electricians for Level 2 charger installation in Utah before deciding.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 BMW i7 M70 xDrive Sedan (21 inch Wheels)'s cost in Utah. 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.