Charging a 2026 BMW iX xDrive45 (21 inch Wheels) at home in North Carolina

In North Carolina, home electricity runs 14.9¢/kWh — put a 2026 BMW iX xDrive45 (21 inch Wheels)'s EPA-rated 37.7 kWh/100mi against that and 100 miles costs $5.62, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 64.9% cheaper per mile than gasoline in North Carolina — charging at home is much cheaper than gas here.

Annual cost, at 15 thousands miles a year

North Carolina owners putting 15,000 annual miles on a 2026 BMW iX xDrive45 (21 inch Wheels) spend about $843 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,560 saved annually, at this mileage.

Cost of a full charge

At North Carolina's rate, fully covering this 2026 BMW iX xDrive45 (21 inch Wheels)'s 297-mile EPA range costs about $16.69 (112 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 BMW iX xDrive45 (21 inch Wheels) in North Carolina ranks 7,544 for cost savings versus gas — 1 being the best deal nationally. Separately, the BMW iX xDrive45 (21 inch Wheels) ranks 211 of 400 EV models for raw efficiency, and North Carolina ranks 18 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 BMW iX xDrive45 (21 inch Wheels) at home

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.

Ask a licensed North Carolina electrician to quote the install before this math becomes a real decision.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. North Carolina's 14.9¢/kWh rate ranks 18 of 51 states; the state rate guide lays out the full spread.