Charging a 2027 Audi S6 e-tron (20 inch wheels) at home in Delaware

At Delaware's residential electricity rate of 17.74¢/kWh, a 2027 Audi S6 e-tron (20 inch wheels) (rated 32.7 kWh per 100 miles by the EPA) costs $5.79 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 63.8% cheaper per mile than gasoline in Delaware — charging at home is much cheaper than gas here.

2027 Audi S6 e-tron (20 inch wheels): yearly cost in Delaware

Delaware owners putting 15,000 annual miles on a 2027 Audi S6 e-tron (20 inch wheels) spend about $869 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,534 saved annually, at this mileage.

What one full charge costs

At Delaware's rate, fully covering this 2027 Audi S6 e-tron (20 inch wheels)'s 326-mile EPA range costs about $18.89 (106.5 kWh) — the energy the EPA test actually used, not the battery's rated size.

2027 Audi S6 e-tron (20 inch wheels) in Delaware, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi S6 e-tron (20 inch wheels) in Delaware ranks 8,454 for cost savings versus gas — 1 being the best deal nationally. Separately, the Audi S6 e-tron (20 inch wheels) ranks 106 of 400 EV models for raw efficiency, and Delaware ranks 33 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 Delaware before deciding.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2027 Audi S6 e-tron (20 inch wheels)'s cost in Delaware. Delaware's 17.74¢/kWh rate ranks 33 of 51 states; the state rate guide lays out the full spread.