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

At New Jersey's residential electricity rate of 23.65¢/kWh, a 2026 Mercedes-Benz EQS 580 4matic (rated 35.6 kWh per 100 miles by the EPA) costs $8.42 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. Charging at home is much cheaper than gas here: 47.4% less than gas per mile, here specifically.

What a year of driving costs

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Mercedes-Benz EQS 580 4matic charged at home in New Jersey costs about $1,264/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,139 a year.

What one full charge costs

A 2026 Mercedes-Benz EQS 580 4matic needs roughly 132.2 kWh to reach its EPA-rated 371-mile range, which runs about $31.26 at 23.65¢/kWh in New Jersey.

2026 Mercedes-Benz EQS 580 4matic in New Jersey, ranked

This combination ranks 15,688 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; New Jersey alone ranks 40 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 New Jersey electrician to quote the install before this math becomes a real decision.

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 Mercedes-Benz EQS 580 4matic's cost in New Jersey. At 23.65¢/kWh, New Jersey sits in the middle of the national range — the guide to why charging cost varies by state shows where.