2027 Audi S e-tron GT (21 inch wheels): home charging cost in New Jersey

In New Jersey, home electricity runs 23.65¢/kWh — put a 2027 Audi S e-tron GT (21 inch wheels)'s EPA-rated 38.5 kWh/100mi against that and 100 miles costs $9.11, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 43.2% less than gas per mile, here specifically.

2027 Audi S e-tron GT (21 inch wheels): yearly cost in New Jersey

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2027 Audi S e-tron GT (21 inch wheels) charged at home in New Jersey costs about $1,366/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,037 a year.

What one full charge costs

A 2027 Audi S e-tron GT (21 inch wheels) needs roughly 113.2 kWh to reach its EPA-rated 294-mile range, which runs about $26.77 at 23.65¢/kWh in New Jersey.

How this compares nationally

This combination ranks 16,503 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Audi S e-tron GT (21 inch wheels) alone ranks 226 of 400 models for efficiency; New Jersey alone ranks 40 of 51 states for electricity price.

Before you install a home charger in New Jersey

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. Curious how New Jersey's 23.65¢/kWh compares? The guide to charging cost by state ranks every state side by side.