2026 Mercedes-Benz EQS 680 4matic Maybach (SUV), CA…

What it costs to charge a 2026 Mercedes-Benz EQS 680 4matic Maybach (SUV) in California

At California's residential electricity rate of 33.17¢/kWh, a 2026 Mercedes-Benz EQS 680 4matic Maybach (SUV) (rated 39.8 kWh per 100 miles by the EPA) costs $13.21 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 17.5% cheaper per mile than gasoline in California, charging at home is cheaper than gas here.

Annual cost, at 15 thousands miles a year

Home charging this 2026 Mercedes-Benz EQS 680 4matic Maybach (SUV) in California runs about $1,981 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $422 saved annually, at this mileage.

Filling up the 2026 Mercedes-Benz EQS 680 4matic Maybach (SUV), in dollars

$39.63, that's what California's 33.17¢/kWh rate puts on the 119.5 kWh a 2026 Mercedes-Benz EQS 680 4matic Maybach (SUV) needs for its full 300-mile EPA range.

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 California ranks 19,610 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 California ranks 50 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Mercedes-Benz EQS 680 4matic Maybach (SUV) at home

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 California 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 2026 Mercedes-Benz EQS 680 4matic Maybach (SUV)'s cost in California. California has some of the highest residential electricity rates in the country, see the guide to why the cost varies so much by state for the full picture.