What it costs to charge a 2026 Porsche Macan GTS Electric in Connecticut

At Connecticut's residential electricity rate of 28.82¢/kWh, a 2026 Porsche Macan GTS Electric (rated 36.7 kWh per 100 miles by the EPA) costs $10.58 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 34% cheaper per mile than gasoline in Connecticut — charging at home is cheaper than gas here.

Annual cost, at 15 thousands miles a year

Home charging this 2026 Porsche Macan GTS Electric in Connecticut runs about $1,587 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $816 saved annually, at this mileage.

Cost of a full charge

$31.1 — that's what Connecticut's 28.82¢/kWh rate puts on the 107.9 kWh a 2026 Porsche Macan GTS Electric needs for its full 294-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Porsche Macan GTS Electric in Connecticut ranks 17,965 for cost savings versus gas — 1 being the best deal nationally. Separately, the Porsche Macan GTS Electric ranks 183 of 400 EV models for raw efficiency, and Connecticut ranks 45 of 51 for cheapest residential electricity.

Before you install a home charger in Connecticut

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.

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

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. At 28.82¢/kWh, Connecticut sits in the middle of the national range — the guide to why charging cost varies by state shows where.