Charging a 2026 Porsche Macan Electric 20in Wheels at home in New Jersey
At New Jersey's residential electricity rate of 23.65¢/kWh, a 2026 Porsche Macan Electric 20in Wheels (rated 32.1 kWh per 100 miles by the EPA) costs $7.59 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 52.6% cheaper per mile than gasoline in New Jersey — charging at home is much cheaper than gas here.
2026 Porsche Macan Electric 20in Wheels: yearly cost in New Jersey
New Jersey owners putting 15,000 annual miles on a 2026 Porsche Macan Electric 20in Wheels spend about $1,139 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,264 saved annually, at this mileage.
What one full charge costs
At New Jersey's rate, fully covering this 2026 Porsche Macan Electric 20in Wheels's 332-mile EPA range costs about $25.21 (106.6 kWh) — the energy the EPA test actually used, not the battery's rated size.
2026 Porsche Macan Electric 20in Wheels in New Jersey, ranked
Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Porsche Macan Electric 20in Wheels in New Jersey ranks 14,349 for cost savings versus gas — 1 being the best deal nationally. Separately, the Porsche Macan Electric 20in Wheels ranks 92 of 400 EV models for raw efficiency, and New Jersey ranks 40 of 51 for cheapest residential electricity.
Before you install a home charger in New Jersey
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 New Jersey electrician quotes for Level 2 install before you commit either way.
More on how this number was built
The methodology guide names the exact EIA and EPA tables behind this page's numbers. 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.