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

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

At California's residential electricity rate of 33.17¢/kWh, a 2027 Audi S e-tron GT (21 inch wheels) (rated 38.5 kWh per 100 miles by the EPA) costs $12.77 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. That works out to 20.3% cheaper per mile than gasoline in California, charging at home is cheaper than gas here.

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

Home charging this 2027 Audi S e-tron GT (21 inch wheels) in California runs about $1,916 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $487 saved annually, at this mileage.

Cost of a full charge

$37.55, that's what California's 33.17¢/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.

2027 Audi S e-tron GT (21 inch wheels) in California, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi S e-tron GT (21 inch wheels) in California ranks 19,428 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 California ranks 50 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.

Line up a few California electrician quotes for Level 2 install before you commit either way.

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 California. California 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.