Charging a 2027 Audi Q6 e-tron quattro (19 inch Tires) at home in South Carolina

A 2027 Audi Q6 e-tron quattro (19 inch Tires) draws 32.5 kWh per 100 miles per the EPA; at South Carolina's 16.04¢/kWh residential rate that's $5.21 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 67.5% cheaper per mile than gasoline in South Carolina — charging at home costs a fraction of what gas would here.

Annual cost, at 15 thousands miles a year

South Carolina owners putting 15,000 annual miles on a 2027 Audi Q6 e-tron quattro (19 inch Tires) spend about $782 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,621 saved annually, at this mileage.

What one full charge costs

At South Carolina's rate, fully covering this 2027 Audi Q6 e-tron quattro (19 inch Tires)'s 325-mile EPA range costs about $16.95 (105.6 kWh) — the energy the EPA test actually used, not the battery's rated size.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi Q6 e-tron quattro (19 inch Tires) in South Carolina ranks 5,502 for cost savings versus gas — 1 being the best deal nationally. Separately, the Audi Q6 e-tron quattro (19 inch Tires) ranks 101 of 400 EV models for raw efficiency, and South Carolina ranks 27 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 South Carolina before deciding.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how South Carolina's 16.04¢/kWh compares? The guide to charging cost by state ranks every state side by side.