2026 BMW i7 eDrive50 Sedan (20 inch Wheels): home charging cost in Texas

A 2026 BMW i7 eDrive50 Sedan (20 inch Wheels) draws 39.9 kWh per 100 miles per the EPA; at Texas's 16.11¢/kWh residential rate that's $6.42 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is much cheaper than gas here: 59.9% less than gas per mile, here specifically.

2026 BMW i7 eDrive50 Sedan (20 inch Wheels): yearly cost in Texas

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 BMW i7 eDrive50 Sedan (20 inch Wheels) charged at home in Texas costs about $964/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,439 a year.

Filling up the 2026 BMW i7 eDrive50 Sedan (20 inch Wheels), in dollars

A 2026 BMW i7 eDrive50 Sedan (20 inch Wheels) needs roughly 120 kWh to reach its EPA-rated 301-mile range, which runs about $19.34 at 16.11¢/kWh in Texas.

Where this ranks

This combination ranks 11,203 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The BMW i7 eDrive50 Sedan (20 inch Wheels) alone ranks 261 of 400 models for efficiency; Texas alone ranks 28 of 51 states for electricity price.

Before you install a home charger in Texas

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.

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

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Texas's 16.11¢/kWh compares? The guide to charging cost by state ranks every state side by side.