What it costs to charge a 2026 BMW i7 eDrive50 Sedan (20 inch Wheels) in Michigan

In Michigan, home electricity runs 21.14¢/kWh — put a 2026 BMW i7 eDrive50 Sedan (20 inch Wheels)'s EPA-rated 39.9 kWh/100mi against that and 100 miles costs $8.43, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 47.4% cheaper per mile than gasoline in Michigan — charging at home is much cheaper than gas here.

2026 BMW i7 eDrive50 Sedan (20 inch Wheels): yearly cost in Michigan

Home charging this 2026 BMW i7 eDrive50 Sedan (20 inch Wheels) in Michigan runs about $1,264 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,139 saved annually, at this mileage.

What one full charge costs

$25.37 — that's what Michigan's 21.14¢/kWh rate puts on the 120 kWh a 2026 BMW i7 eDrive50 Sedan (20 inch Wheels) needs for its full 301-mile EPA range.

2026 BMW i7 eDrive50 Sedan (20 inch Wheels) in Michigan, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 BMW i7 eDrive50 Sedan (20 inch Wheels) in Michigan ranks 15,682 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 Michigan ranks 38 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 Michigan before deciding.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 BMW i7 eDrive50 Sedan (20 inch Wheels)'s cost in Michigan. At 21.14¢/kWh, Michigan sits in the middle of the national range — the guide to why charging cost varies by state shows where.