2026 Mercedes-Benz AMG EQE 4matic Plus, HI Charging Cost

Charging a 2026 Mercedes-Benz AMG EQE 4matic Plus at home in Hawaii

A 2026 Mercedes-Benz AMG EQE 4matic Plus draws 48 kWh per 100 miles per the EPA; at Hawaii's 45.95¢/kWh residential rate that's $22.06 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Here the math runs the other way: 37.7% more per mile than gasoline, because Hawaii's rate and this model's efficiency combine unfavorably.

Annual cost, at 15 thousands miles a year

Hawaii owners putting 15,000 annual miles on a 2026 Mercedes-Benz AMG EQE 4matic Plus spend about $3,308 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. At this mileage, that's roughly $905 a year worse than the gas comparison.

Cost of a full charge

At Hawaii's rate, fully covering this 2026 Mercedes-Benz AMG EQE 4matic Plus's 220-mile EPA range costs about $48.52 (105.6 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 AMG EQE 4matic Plus in Hawaii ranks 20,374 for cost savings versus gas, 1 being the best deal nationally. Separately, the Mercedes-Benz AMG EQE 4matic Plus ranks 379 of 400 EV models for raw efficiency, and Hawaii ranks 51 of 51 for cheapest residential electricity.

Before you install a home charger in Hawaii

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 Hawaii electrician quotes for Level 2 install before you commit either way.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset, see the methodology guide. This is one of the combinations where charging costs more than gas, the guide to when that happens explains why the arithmetic can go either way.