What it costs to charge a 2027 Mercedes-Benz EQS 400 4matic (SUV) in South Dakota

In South Dakota, home electricity runs 14.33¢/kWh — put a 2027 Mercedes-Benz EQS 400 4matic (SUV)'s EPA-rated 43 kWh/100mi against that and 100 miles costs $6.16, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 61.5% cheaper per mile than gasoline in South Dakota — charging at home is much cheaper than gas here.

2027 Mercedes-Benz EQS 400 4matic (SUV): yearly cost in South Dakota

Home charging this 2027 Mercedes-Benz EQS 400 4matic (SUV) in South Dakota runs about $924 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,479 saved annually, at this mileage.

Filling up the 2027 Mercedes-Benz EQS 400 4matic (SUV), in dollars

$19.23 — that's what South Dakota's 14.33¢/kWh rate puts on the 134.2 kWh a 2027 Mercedes-Benz EQS 400 4matic (SUV) needs for its full 312-mile EPA range.

2027 Mercedes-Benz EQS 400 4matic (SUV) in South Dakota, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Mercedes-Benz EQS 400 4matic (SUV) in South Dakota ranks 10,219 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 South Dakota ranks 14 of 51 for cheapest residential electricity.

Next step: home charger installation

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 South Dakota 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 South Dakota. Curious how South Dakota's 14.33¢/kWh compares? The guide to charging cost by state ranks every state side by side.