2027 BMW i7 xDrive60 Sedan (21 inch Summer Tires): home charging cost in Nebraska

A 2027 BMW i7 xDrive60 Sedan (21 inch Summer Tires) draws 38.3 kWh per 100 miles per the EPA; at Nebraska's 12.7¢/kWh residential rate that's $4.86 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home costs a fraction of what gas would here: 69.6% 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 2027 BMW i7 xDrive60 Sedan (21 inch Summer Tires) charged at home in Nebraska costs about $729/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,674 a year.

Cost of a full charge

A 2027 BMW i7 xDrive60 Sedan (21 inch Summer Tires) needs roughly 133.2 kWh to reach its EPA-rated 348-mile range, which runs about $16.92 at 12.7¢/kWh in Nebraska.

How this compares nationally

This combination ranks 3,928 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The BMW i7 xDrive60 Sedan (21 inch Summer Tires) alone ranks 221 of 400 models for efficiency; Nebraska alone ranks 2 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 Nebraska electrician to quote the install before this math becomes a real decision.

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2027 BMW i7 xDrive60 Sedan (21 inch Summer Tires)'s cost in Nebraska. Nebraska is one of the cheapest states for home electricity — the guide to why the cost varies so much by state covers what drives that.