What it costs to charge a 2027 Audi S e-tron GT (21 inch wheels) in Michigan

In Michigan, home electricity runs 21.14¢/kWh — put a 2027 Audi S e-tron GT (21 inch wheels)'s EPA-rated 38.5 kWh/100mi against that and 100 miles costs $8.14, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 49.2% cheaper per mile than gasoline in Michigan — charging at home is much cheaper than gas here.

2027 Audi S e-tron GT (21 inch wheels): yearly cost in Michigan

Home charging this 2027 Audi S e-tron GT (21 inch wheels) in Michigan runs about $1,221 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,182 saved annually, at this mileage.

Cost of a full charge

$23.93 — that's what Michigan's 21.14¢/kWh rate puts on the 113.2 kWh a 2027 Audi S e-tron GT (21 inch wheels) needs for its full 294-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi S e-tron GT (21 inch wheels) in Michigan ranks 15,262 for cost savings versus gas — 1 being the best deal nationally. Separately, the Audi S e-tron GT (21 inch wheels) ranks 226 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 2027 Audi S e-tron GT (21 inch wheels)'s cost in Michigan. Michigan's 21.14¢/kWh rate ranks 38 of 51 states; the state rate guide lays out the full spread.