2026 BMW i4 M60 xDrive Gran Coupe (20 inch Wheels): home charging cost in Rhode Island

A 2026 BMW i4 M60 xDrive Gran Coupe (20 inch Wheels) draws 41.4 kWh per 100 miles per the EPA; at Rhode Island's 29.45¢/kWh residential rate that's $12.2 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is cheaper than gas here: 23.8% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 BMW i4 M60 xDrive Gran Coupe (20 inch Wheels) charged at home in Rhode Island costs about $1,831/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $572 a year.

What one full charge costs

A 2026 BMW i4 M60 xDrive Gran Coupe (20 inch Wheels) needs roughly 96.1 kWh to reach its EPA-rated 232-mile range, which runs about $28.31 at 29.45¢/kWh in Rhode Island.

Where this ranks

This combination ranks 19,134 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The BMW i4 M60 xDrive Gran Coupe (20 inch Wheels) alone ranks 288 of 400 models for efficiency; Rhode Island alone ranks 47 of 51 states for electricity price.

Getting set up to charge a 2026 BMW i4 M60 xDrive Gran Coupe (20 inch Wheels) at home

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

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

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 BMW i4 M60 xDrive Gran Coupe (20 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.