Charging a 2027 BMW i7 xDrive60 Sedan (21 inch All-Season Tires) at home in New Hampshire

At New Hampshire's residential electricity rate of 26.83¢/kWh, a 2027 BMW i7 xDrive60 Sedan (21 inch All-Season Tires) (rated 38.4 kWh per 100 miles by the EPA) costs $10.3 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 35.7% cheaper per mile than gasoline in New Hampshire — charging at home is cheaper than gas here.

2027 BMW i7 xDrive60 Sedan (21 inch All-Season Tires): yearly cost in New Hampshire

New Hampshire owners putting 15,000 annual miles on a 2027 BMW i7 xDrive60 Sedan (21 inch All-Season Tires) spend about $1,545 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $858 saved annually, at this mileage.

Cost of a full charge

At New Hampshire's rate, fully covering this 2027 BMW i7 xDrive60 Sedan (21 inch All-Season Tires)'s 344-mile EPA range costs about $35.42 (132 kWh) — the energy the EPA test actually used, not the battery's rated size.

2027 BMW i7 xDrive60 Sedan (21 inch All-Season Tires) in New Hampshire, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 BMW i7 xDrive60 Sedan (21 inch All-Season Tires) in New Hampshire ranks 17,717 for cost savings versus gas — 1 being the best deal nationally. Separately, the BMW i7 xDrive60 Sedan (21 inch All-Season Tires) ranks 223 of 400 EV models for raw efficiency, and New Hampshire ranks 43 of 51 for cheapest residential electricity.

Before you install a home charger in New Hampshire

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 New Hampshire 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 2027 BMW i7 xDrive60 Sedan (21 inch All-Season Tires)'s cost in New Hampshire. Curious how New Hampshire's 26.83¢/kWh compares? The guide to charging cost by state ranks every state side by side.