Maryland home charging cost for the 2026 Lexus RZ 350e FWD (18 inch wheels)

At Maryland's residential electricity rate of 21.27¢/kWh, a 2026 Lexus RZ 350e FWD (18 inch wheels) (rated 26.6 kWh per 100 miles by the EPA) costs $5.66 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. Charging at home is much cheaper than gas here: 64.7% less than gas per mile, here specifically.

What a year of driving costs

At fueleconomy.gov's default of 15,000 annual miles, the 2026 Lexus RZ 350e FWD (18 inch wheels) costs roughly $849 a year to charge at home in Maryland, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,554 a year.

Cost of a full charge

Covering the 2026 Lexus RZ 350e FWD (18 inch wheels)'s EPA-rated 301-mile range takes about 80.1 kWh, which costs about $17.03 at Maryland's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

Where this ranks

This combination ranks 7,726 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Lexus RZ 350e FWD (18 inch wheels) alone ranks 16 of 400 models for efficiency; Maryland alone ranks 39 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.

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

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Maryland's 21.27¢/kWh rate ranks 39 of 51 states; the state rate guide lays out the full spread.