What it costs to charge a 2027 Audi RS e-tron GT Performance in South Carolina

In South Carolina, home electricity runs 16.04¢/kWh — put a 2027 Audi RS e-tron GT Performance's EPA-rated 40.2 kWh/100mi against that and 100 miles costs $6.44, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 59.8% cheaper per mile than gasoline in South Carolina — charging at home is much cheaper than gas here.

What a year of driving costs

Home charging this 2027 Audi RS e-tron GT Performance in South Carolina runs about $967 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,436 saved annually, at this mileage.

What one full charge costs

$17.92 — that's what South Carolina's 16.04¢/kWh rate puts on the 111.7 kWh a 2027 Audi RS e-tron GT Performance needs for its full 278-mile EPA range.

2027 Audi RS e-tron GT Performance in South Carolina, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi RS e-tron GT Performance in South Carolina ranks 11,268 for cost savings versus gas — 1 being the best deal nationally. Separately, the Audi RS e-tron GT Performance ranks 272 of 400 EV models for raw efficiency, and South Carolina ranks 27 of 51 for cheapest residential electricity.

Before you install a home charger in South Carolina

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 South Carolina before deciding.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2027 Audi RS e-tron GT Performance's cost in South Carolina. At 16.04¢/kWh, South Carolina sits in the middle of the national range — the guide to why charging cost varies by state shows where.