2026 Rolls-Royce Spectre (22 inch Wheels): home charging cost in New Jersey

In New Jersey, home electricity runs 23.65¢/kWh — put a 2026 Rolls-Royce Spectre (22 inch Wheels)'s EPA-rated 43.6 kWh/100mi against that and 100 miles costs $10.32, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is cheaper than gas here: 35.6% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Rolls-Royce Spectre (22 inch Wheels) charged at home in New Jersey costs about $1,548/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $855 a year.

Cost of a full charge

A 2026 Rolls-Royce Spectre (22 inch Wheels) needs roughly 120.9 kWh to reach its EPA-rated 277-mile range, which runs about $28.59 at 23.65¢/kWh in New Jersey.

How this compares nationally

This combination ranks 17,734 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rolls-Royce Spectre (22 inch Wheels) alone ranks 340 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

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. 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.