What it costs to charge a 2026 BMW iX xDrive45 (21 inch Wheels) in Delaware

In Delaware, home electricity runs 17.74¢/kWh — put a 2026 BMW iX xDrive45 (21 inch Wheels)'s EPA-rated 37.7 kWh/100mi against that and 100 miles costs $6.69, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 58.2% cheaper per mile than gasoline in Delaware — charging at home is much cheaper than gas here.

What a year of driving costs

Home charging this 2026 BMW iX xDrive45 (21 inch Wheels) in Delaware runs about $1,004 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,399 saved annually, at this mileage.

Cost of a full charge

$19.87 — that's what Delaware's 17.74¢/kWh rate puts on the 112 kWh a 2026 BMW iX xDrive45 (21 inch Wheels) needs for its full 297-mile EPA range.

2026 BMW iX xDrive45 (21 inch Wheels) in Delaware, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 BMW iX xDrive45 (21 inch Wheels) in Delaware ranks 12,147 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 Delaware ranks 33 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.

Get quotes from local electricians for Level 2 charger installation in Delaware before deciding.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Delaware's 17.74¢/kWh rate ranks 33 of 51 states; the state rate guide lays out the full spread.