2026 Lexus RZ 450e AWD (18 inch wheels): home charging cost in Minnesota

In Minnesota, home electricity runs 15.98¢/kWh — put a 2026 Lexus RZ 450e AWD (18 inch wheels)'s EPA-rated 30.5 kWh/100mi against that and 100 miles costs $4.88, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home costs a fraction of what gas would here: 69.5% 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 Lexus RZ 450e AWD (18 inch wheels) charged at home in Minnesota costs about $732/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,671 a year.

Cost of a full charge

A 2026 Lexus RZ 450e AWD (18 inch wheels) needs roughly 80.6 kWh to reach its EPA-rated 264-mile range, which runs about $12.88 at 15.98¢/kWh in Minnesota.

Where this ranks

This combination ranks 3,988 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Lexus RZ 450e AWD (18 inch wheels) alone ranks 66 of 400 models for efficiency; Minnesota alone ranks 26 of 51 states for electricity price.

Before you install a home charger in Minnesota

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 Minnesota electrician quotes for Level 2 install before you commit either way.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Curious how Minnesota's 15.98¢/kWh compares? The guide to charging cost by state ranks every state side by side.