Charging a 2026 Rolls-Royce Spectre (22 inch Wheels) at home in Minnesota

At Minnesota's residential electricity rate of 15.98¢/kWh, a 2026 Rolls-Royce Spectre (22 inch Wheels) (rated 43.6 kWh per 100 miles by the EPA) costs $6.97 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 56.5% cheaper per mile than gasoline in Minnesota — charging at home is much cheaper than gas here.

What a year of driving costs

Minnesota owners putting 15,000 annual miles on a 2026 Rolls-Royce Spectre (22 inch Wheels) spend about $1,046 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,357 saved annually, at this mileage.

Filling up the 2026 Rolls-Royce Spectre (22 inch Wheels), in dollars

At Minnesota's rate, fully covering this 2026 Rolls-Royce Spectre (22 inch Wheels)'s 277-mile EPA range costs about $19.32 (120.9 kWh) — the energy the EPA test actually used, not the battery's rated size.

2026 Rolls-Royce Spectre (22 inch Wheels) in Minnesota, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Rolls-Royce Spectre (22 inch Wheels) in Minnesota ranks 12,989 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rolls-Royce Spectre (22 inch Wheels) ranks 340 of 400 EV models for raw efficiency, and Minnesota ranks 26 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.

Line up a few Minnesota 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. At 15.98¢/kWh, Minnesota sits in the middle of the national range — the guide to why charging cost varies by state shows where.