Charging a 2027 Mercedes-Benz EQS 400 4matic (SUV) at home in Utah

A 2027 Mercedes-Benz EQS 400 4matic (SUV) draws 43 kWh per 100 miles per the EPA; at Utah's 13.17¢/kWh residential rate that's $5.66 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 64.6% cheaper per mile than gasoline in Utah — charging at home is much cheaper than gas here.

What a year of driving costs

Utah owners putting 15,000 annual miles on a 2027 Mercedes-Benz EQS 400 4matic (SUV) spend about $849 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,553 saved annually, at this mileage.

Cost of a full charge

At Utah's rate, fully covering this 2027 Mercedes-Benz EQS 400 4matic (SUV)'s 312-mile EPA range costs about $17.67 (134.2 kWh) — the energy the EPA test actually used, not the battery's rated size.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Mercedes-Benz EQS 400 4matic (SUV) in Utah ranks 7,848 for cost savings versus gas — 1 being the best deal nationally. Separately, the Mercedes-Benz EQS 400 4matic (SUV) ranks 324 of 400 EV models for raw efficiency, and Utah ranks 4 of 51 for cheapest residential electricity.

Before you install a home charger in Utah

Everything above is the per-mile and per-year cost once a home charger exists — getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.

Line up a few Utah electrician quotes for Level 2 install before you commit either way.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2027 Mercedes-Benz EQS 400 4matic (SUV)'s cost in Utah. Utah is one of the cheapest states for home electricity — the guide to why the cost varies so much by state covers what drives that.