2027 Mercedes-Benz EQS 400 4matic (SUV)

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

At New Hampshire's residential electricity rate of 26.83¢/kWh, a 2027 Mercedes-Benz EQS 400 4matic (SUV) (rated 43 kWh per 100 miles by the EPA) costs $11.54 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. That works out to 28% cheaper per mile than gasoline in New Hampshire — charging at home is cheaper than gas here.

What a year of driving costs

New Hampshire owners putting 15,000 annual miles on a 2027 Mercedes-Benz EQS 400 4matic (SUV) spend about $1,731 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $672 saved annually, at this mileage.

What one full charge costs

At New Hampshire's rate, fully covering this 2027 Mercedes-Benz EQS 400 4matic (SUV)'s 312-mile EPA range costs about $36 (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 New Hampshire ranks 18,711 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 New Hampshire ranks 43 of 51 for cheapest residential electricity.

Before you install a home charger in New Hampshire

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.

Ask a licensed New Hampshire electrician to quote the install before this math becomes a real decision.

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 New Hampshire. At 26.83¢/kWh, New Hampshire sits in the middle of the national range — the guide to why charging cost varies by state shows where.