Charging a 2027 Audi SQ6 Sportback e-tron (21 inch Tires) at home in Rhode Island

In Rhode Island, home electricity runs 29.45¢/kWh — put a 2027 Audi SQ6 Sportback e-tron (21 inch Tires)'s EPA-rated 39.7 kWh/100mi against that and 100 miles costs $11.68, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 27.1% cheaper per mile than gasoline in Rhode Island — charging at home is cheaper than gas here.

What a year of driving costs

Rhode Island owners putting 15,000 annual miles on a 2027 Audi SQ6 Sportback e-tron (21 inch Tires) spend about $1,752 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $651 saved annually, at this mileage.

What one full charge costs

At Rhode Island's rate, fully covering this 2027 Audi SQ6 Sportback e-tron (21 inch Tires)'s 264-mile EPA range costs about $30.84 (104.7 kWh) — the energy the EPA test actually used, not the battery's rated size.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Audi SQ6 Sportback e-tron (21 inch Tires) in Rhode Island ranks 18,826 for cost savings versus gas — 1 being the best deal nationally. Separately, the Audi SQ6 Sportback e-tron (21 inch Tires) ranks 256 of 400 EV models for raw efficiency, and Rhode Island ranks 47 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 Rhode Island before deciding.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Rhode Island 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.