2026 Polestar 4 Long Range Dual Motor Performance: home charging cost in Michigan

At Michigan's residential electricity rate of 21.14¢/kWh, a 2026 Polestar 4 Long Range Dual Motor Performance (rated 44 kWh per 100 miles by the EPA) costs $9.3 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: 41.9% less than gas per mile, here specifically.

2026 Polestar 4 Long Range Dual Motor Performance: yearly cost in Michigan

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Polestar 4 Long Range Dual Motor Performance charged at home in Michigan costs about $1,395/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,008 a year.

Cost of a full charge

A 2026 Polestar 4 Long Range Dual Motor Performance needs roughly 112.2 kWh to reach its EPA-rated 255-mile range, which runs about $23.72 at 21.14¢/kWh in Michigan.

2026 Polestar 4 Long Range Dual Motor Performance in Michigan, ranked

This combination ranks 16,741 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Polestar 4 Long Range Dual Motor Performance alone ranks 341 of 400 models for efficiency; Michigan alone ranks 38 of 51 states for electricity price.

Getting set up to charge a 2026 Polestar 4 Long Range Dual Motor Performance 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 Michigan electrician to quote the install before this math becomes a real decision.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. At 21.14¢/kWh, Michigan sits in the middle of the national range — the guide to why charging cost varies by state shows where.