2026 BMW i4 eDrive40 Gran Coupe (19 inch Wheels): home charging cost in Kansas

In Kansas, home electricity runs 15.19¢/kWh — put a 2026 BMW i4 eDrive40 Gran Coupe (19 inch Wheels)'s EPA-rated 31.1 kWh/100mi against that and 100 miles costs $4.72, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home costs a fraction of what gas would here: 70.5% less than gas per mile, here specifically.

What a year of driving costs

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 BMW i4 eDrive40 Gran Coupe (19 inch Wheels) charged at home in Kansas costs about $709/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,694 a year.

Cost of a full charge

A 2026 BMW i4 eDrive40 Gran Coupe (19 inch Wheels) needs roughly 95.5 kWh to reach its EPA-rated 307-mile range, which runs about $14.5 at 15.19¢/kWh in Kansas.

2026 BMW i4 eDrive40 Gran Coupe (19 inch Wheels) in Kansas, ranked

This combination ranks 3,300 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The BMW i4 eDrive40 Gran Coupe (19 inch Wheels) alone ranks 77 of 400 models for efficiency; Kansas alone ranks 20 of 51 states for electricity price.

Next step: home charger installation

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.

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

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Kansas's 15.19¢/kWh rate ranks 20 of 51 states; the state rate guide lays out the full spread.