Charging a 2026 BMW i7 xDrive60 Sedan (19 inch Wheels) at home in Rhode Island

At Rhode Island's residential electricity rate of 29.45¢/kWh, a 2026 BMW i7 xDrive60 Sedan (19 inch Wheels) (rated 38.4 kWh per 100 miles by the EPA) costs $11.31 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 29.4% cheaper per mile than gasoline in Rhode Island — charging at home is cheaper than gas here.

Annual cost, at 15 thousands miles a year

Rhode Island owners putting 15,000 annual miles on a 2026 BMW i7 xDrive60 Sedan (19 inch Wheels) spend about $1,697 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $706 saved annually, at this mileage.

Filling up the 2026 BMW i7 xDrive60 Sedan (19 inch Wheels), in dollars

At Rhode Island's rate, fully covering this 2026 BMW i7 xDrive60 Sedan (19 inch Wheels)'s 311-mile EPA range costs about $35.18 (119.5 kWh) — the energy the EPA test actually used, not the battery's rated size.

2026 BMW i7 xDrive60 Sedan (19 inch Wheels) in Rhode Island, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 BMW i7 xDrive60 Sedan (19 inch Wheels) in Rhode Island ranks 18,543 for cost savings versus gas — 1 being the best deal nationally. Separately, the BMW i7 xDrive60 Sedan (19 inch Wheels) ranks 224 of 400 EV models for raw efficiency, and Rhode Island ranks 47 of 51 for cheapest residential electricity.

Before you install a home charger in Rhode Island

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 Rhode Island electrician quotes for Level 2 install before you commit either way.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. 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.