What it costs to charge a 2026 Porsche Macan Turbo Electric in Wisconsin

At Wisconsin's residential electricity rate of 18.99¢/kWh, a 2026 Porsche Macan Turbo Electric (rated 36.9 kWh per 100 miles by the EPA) costs $7 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. That works out to 56.3% cheaper per mile than gasoline in Wisconsin — charging at home is much cheaper than gas here.

What a year of driving costs

Home charging this 2026 Porsche Macan Turbo Electric in Wisconsin runs about $1,050 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,353 saved annually, at this mileage.

Cost of a full charge

$20.5 — that's what Wisconsin's 18.99¢/kWh rate puts on the 108 kWh a 2026 Porsche Macan Turbo Electric needs for its full 293-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Porsche Macan Turbo Electric in Wisconsin ranks 13,091 for cost savings versus gas — 1 being the best deal nationally. Separately, the Porsche Macan Turbo Electric ranks 191 of 400 EV models for raw efficiency, and Wisconsin ranks 35 of 51 for cheapest residential electricity.

Next step: home charger installation

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

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 Porsche Macan Turbo Electric's cost in Wisconsin. At 18.99¢/kWh, Wisconsin sits in the middle of the national range — the guide to why charging cost varies by state shows where.