Charging a 2027 Audi A6 e-tron at home in Michigan

A 2027 Audi A6 e-tron draws 30.3 kWh per 100 miles per the EPA; at Michigan's 21.14¢/kWh residential rate that's $6.41 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 60% cheaper per mile than gasoline in Michigan — charging at home is much cheaper than gas here.

Annual cost, at 15 thousands miles a year

Michigan owners putting 15,000 annual miles on a 2027 Audi A6 e-tron spend about $962 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,441 saved annually, at this mileage.

Filling up the 2027 Audi A6 e-tron, in dollars

At Michigan's rate, fully covering this 2027 Audi A6 e-tron's 348-mile EPA range costs about $22.32 (105.6 kWh) — the energy the EPA test actually used, not the battery's rated size.

2027 Audi A6 e-tron in Michigan, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi A6 e-tron in Michigan ranks 11,125 for cost savings versus gas — 1 being the best deal nationally. Separately, the Audi A6 e-tron ranks 65 of 400 EV models for raw efficiency, and Michigan ranks 38 of 51 for cheapest residential electricity.

Getting set up to charge a 2027 Audi A6 e-tron at home

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 Michigan 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. At 21.14¢/kWh, Michigan sits in the middle of the national range — the guide to why charging cost varies by state shows where.