Ohio home charging cost for the 2026 Mercedes-Benz EQS 450 Plus

In Ohio, home electricity runs 18.53¢/kWh — put a 2026 Mercedes-Benz EQS 450 Plus's EPA-rated 34 kWh/100mi against that and 100 miles costs $6.3, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 60.7% 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 Mercedes-Benz EQS 450 Plus costs roughly $945 a year to charge at home in Ohio, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,458 a year.

Filling up the 2026 Mercedes-Benz EQS 450 Plus, in dollars

Covering the 2026 Mercedes-Benz EQS 450 Plus's EPA-rated 390-mile range takes about 132.6 kWh, which costs about $24.58 at Ohio's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2026 Mercedes-Benz EQS 450 Plus in Ohio, ranked

This combination ranks 10,693 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Mercedes-Benz EQS 450 Plus alone ranks 122 of 400 models for efficiency; Ohio alone ranks 34 of 51 states for electricity price.

Getting set up to charge a 2026 Mercedes-Benz EQS 450 Plus at home

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 Ohio 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 2026 Mercedes-Benz EQS 450 Plus's cost in Ohio. Ohio's 18.53¢/kWh rate ranks 34 of 51 states; the state rate guide lays out the full spread.