2026 Porsche Macan Electric: home charging cost in New Jersey

In New Jersey, home electricity runs 23.65¢/kWh — put a 2026 Porsche Macan Electric's EPA-rated 34.6 kWh/100mi against that and 100 miles costs $8.18, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 48.9% less than gas per mile, here specifically.

What a year of driving costs

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Porsche Macan Electric charged at home in New Jersey costs about $1,227/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,176 a year.

What one full charge costs

A 2026 Porsche Macan Electric needs roughly 106.9 kWh to reach its EPA-rated 309-mile range, which runs about $25.27 at 23.65¢/kWh in New Jersey.

How this compares nationally

This combination ranks 15,327 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Porsche Macan Electric alone ranks 139 of 400 models for efficiency; New Jersey alone ranks 40 of 51 states for electricity price.

Getting set up to charge a 2026 Porsche Macan Electric 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.

Line up a few New Jersey electrician quotes for Level 2 install before you commit either way.

Where these figures come from

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.