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

A 2026 Rolls-Royce Spectre (22 inch Wheels) draws 43.6 kWh per 100 miles per the EPA; at Rhode Island's 29.45¢/kWh residential rate that's $12.85 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 19.8% cheaper per mile than gasoline in Rhode Island — charging at home is cheaper than gas here.

2026 Rolls-Royce Spectre (22 inch Wheels): yearly cost in Rhode Island

Rhode Island owners putting 15,000 annual miles on a 2026 Rolls-Royce Spectre (22 inch Wheels) spend about $1,928 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $475 saved annually, at this mileage.

What one full charge costs

At Rhode Island's rate, fully covering this 2026 Rolls-Royce Spectre (22 inch Wheels)'s 277-mile EPA range costs about $35.6 (120.9 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 2026 Rolls-Royce Spectre (22 inch Wheels) in Rhode Island ranks 19,476 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 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.

Line up a few Rhode Island electrician quotes for Level 2 install before you commit either way.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 Rolls-Royce Spectre (22 inch Wheels)'s cost in Rhode Island. 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.