Charging a 2026 Mercedes-Benz EQS 680 4matic Maybach (SUV) at home in Arkansas

A 2026 Mercedes-Benz EQS 680 4matic Maybach (SUV) draws 39.8 kWh per 100 miles per the EPA; at Arkansas's 13.43¢/kWh residential rate that's $5.35 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 66.6% cheaper per mile than gasoline in Arkansas — charging at home costs a fraction of what gas would here.

What a year of driving costs

Arkansas owners putting 15,000 annual miles on a 2026 Mercedes-Benz EQS 680 4matic Maybach (SUV) spend about $802 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,601 saved annually, at this mileage.

What one full charge costs

At Arkansas's rate, fully covering this 2026 Mercedes-Benz EQS 680 4matic Maybach (SUV)'s 300-mile EPA range costs about $16.04 (119.5 kWh) — the energy the EPA test actually used, not the battery's rated size.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Mercedes-Benz EQS 680 4matic Maybach (SUV) in Arkansas ranks 6,195 for cost savings versus gas — 1 being the best deal nationally. Separately, the Mercedes-Benz EQS 680 4matic Maybach (SUV) ranks 260 of 400 EV models for raw efficiency, and Arkansas ranks 6 of 51 for cheapest residential electricity.

Before you install a home charger in Arkansas

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.

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

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Arkansas's 13.43¢/kWh compares? The guide to charging cost by state ranks every state side by side.