2026 Mercedes-Benz EQS 580 4matic: home charging cost in Hawaii

In Hawaii, home electricity runs 45.95¢/kWh — put a 2026 Mercedes-Benz EQS 580 4matic's EPA-rated 35.6 kWh/100mi against that and 100 miles costs $16.37, versus $16.02 for a gas car averaging 25.5 mpg. This model costs more to charge at home than gas would here: 2.2% more than gas per mile here, not less — the arithmetic isn't clamped to always favor charging.

2026 Mercedes-Benz EQS 580 4matic: yearly cost in Hawaii

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Mercedes-Benz EQS 580 4matic charged at home in Hawaii costs about $2,455/year in electricity, against about $2,403/year for the gas-car comparison. That's about $52 MORE a year than the gas comparison, not less.

Filling up the 2026 Mercedes-Benz EQS 580 4matic, in dollars

A 2026 Mercedes-Benz EQS 580 4matic needs roughly 132.2 kWh to reach its EPA-rated 371-mile range, which runs about $60.73 at 45.95¢/kWh in Hawaii.

2026 Mercedes-Benz EQS 580 4matic in Hawaii, ranked

This combination ranks 20,125 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Mercedes-Benz EQS 580 4matic alone ranks 160 of 400 models for efficiency; Hawaii alone ranks 51 of 51 states for electricity price.

Getting set up to charge a 2026 Mercedes-Benz EQS 580 4matic at home

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

Ask a licensed Hawaii electrician to quote the install before this math becomes a real decision.

Where these figures come from

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.