What it costs to charge a 2026 Mercedes-Benz EQS 580 4matic in Arkansas

In Arkansas, home electricity runs 13.43¢/kWh — put a 2026 Mercedes-Benz EQS 580 4matic's EPA-rated 35.6 kWh/100mi against that and 100 miles costs $4.78, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 70.1% cheaper per mile than gasoline in Arkansas — charging at home costs a fraction of what gas would here.

Annual cost, at 15 thousands miles a year

Home charging this 2026 Mercedes-Benz EQS 580 4matic in Arkansas runs about $718 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,685 saved annually, at this mileage.

What one full charge costs

$17.75 — that's what Arkansas's 13.43¢/kWh rate puts on the 132.2 kWh a 2026 Mercedes-Benz EQS 580 4matic needs for its full 371-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Mercedes-Benz EQS 580 4matic in Arkansas ranks 3,542 for cost savings versus gas — 1 being the best deal nationally. Separately, the Mercedes-Benz EQS 580 4matic ranks 160 of 400 EV models for raw efficiency, and Arkansas ranks 6 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.

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. Arkansas's 13.43¢/kWh rate ranks 6 of 51 states; the state rate guide lays out the full spread.