2026 Porsche Macan 4S Electric: home charging cost in Ohio

A 2026 Porsche Macan 4S Electric draws 36.8 kWh per 100 miles per the EPA; at Ohio's 18.53¢/kWh residential rate that's $6.82 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is much cheaper than gas here: 57.4% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Porsche Macan 4S Electric charged at home in Ohio costs about $1,023/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,380 a year.

Cost of a full charge

A 2026 Porsche Macan 4S Electric needs roughly 106.7 kWh to reach its EPA-rated 290-mile range, which runs about $19.77 at 18.53¢/kWh in Ohio.

Where this ranks

This combination ranks 12,558 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Porsche Macan 4S Electric alone ranks 185 of 400 models for efficiency; Ohio alone ranks 34 of 51 states for electricity price.

Before you install a home charger in Ohio

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.

Get quotes from local electricians for Level 2 charger installation in Ohio before deciding.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Ohio's 18.53¢/kWh rate ranks 34 of 51 states; the state rate guide lays out the full spread.