2027 Audi S e-tron GT (21"), ME Charging Cost

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

In Maine, home electricity runs 29.67¢/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 $11.42, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 28.7% cheaper per mile than gasoline in Maine, charging at home is cheaper than gas here.

Annual cost, at 15 thousands miles a year

Home charging this 2027 Audi S e-tron GT (21 inch wheels) in Maine runs about $1,713 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $689 saved annually, at this mileage.

What one full charge costs

$33.58, that's what Maine's 29.67¢/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.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi S e-tron GT (21 inch wheels) in Maine ranks 18,616 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 Maine ranks 48 of 51 for cheapest residential electricity.

Getting set up to charge a 2027 Audi S e-tron GT (21 inch wheels) 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 Maine 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. Maine has some of the highest residential electricity rates in the country, see the guide to why the cost varies so much by state for the full picture.