North Carolina home charging cost for the 2026 BMW iX M70 (23 inch Wheels)

At North Carolina's residential electricity rate of 14.9¢/kWh, a 2026 BMW iX M70 (23 inch Wheels) (rated 44.8 kWh per 100 miles by the EPA) costs $6.68 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. Charging at home is much cheaper than gas here: 58.3% less than gas per mile, here specifically.

What a year of driving costs

At fueleconomy.gov's default of 15,000 annual miles, the 2026 BMW iX M70 (23 inch Wheels) costs roughly $1,002 a year to charge at home in North Carolina, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,401 a year.

What one full charge costs

Covering the 2026 BMW iX M70 (23 inch Wheels)'s EPA-rated 283-mile range takes about 126.8 kWh, which costs about $18.9 at North Carolina's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2026 BMW iX M70 (23 inch Wheels) in North Carolina, ranked

This combination ranks 12,120 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The BMW iX M70 (23 inch Wheels) alone ranks 359 of 400 models for efficiency; North Carolina alone ranks 18 of 51 states for electricity price.

Getting set up to charge a 2026 BMW iX M70 (23 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 North Carolina electrician quotes for Level 2 install before you commit either way.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. At 14.9¢/kWh, North Carolina sits in the middle of the national range — the guide to why charging cost varies by state shows where.