Charging a 2026 Mercedes-Benz AMG EQE 4matic Plus (SUV) at home in Montana
At Montana's residential electricity rate of 13.77¢/kWh, a 2026 Mercedes-Benz AMG EQE 4matic Plus (SUV) (rated 45.5 kWh per 100 miles by the EPA) costs $6.27 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 60.9% cheaper per mile than gasoline in Montana — charging at home is much cheaper than gas here.
What a year of driving costs
Montana owners putting 15,000 annual miles on a 2026 Mercedes-Benz AMG EQE 4matic Plus (SUV) spend about $940 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,463 saved annually, at this mileage.
What one full charge costs
At Montana's rate, fully covering this 2026 Mercedes-Benz AMG EQE 4matic Plus (SUV)'s 230-mile EPA range costs about $14.42 (104.7 kWh) — the energy the EPA test actually used, not the battery's rated size.
2026 Mercedes-Benz AMG EQE 4matic Plus (SUV) in Montana, ranked
Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Mercedes-Benz AMG EQE 4matic Plus (SUV) in Montana ranks 10,550 for cost savings versus gas — 1 being the best deal nationally. Separately, the Mercedes-Benz AMG EQE 4matic Plus (SUV) ranks 362 of 400 EV models for raw efficiency, and Montana ranks 10 of 51 for cheapest residential electricity.
Before you install a home charger in Montana
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 Montana 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 2026 Mercedes-Benz AMG EQE 4matic Plus (SUV)'s cost in Montana. Montana's 13.77¢/kWh rate ranks 10 of 51 states; the state rate guide lays out the full spread.