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

At Alabama's residential electricity rate of 16.58¢/kWh, a 2026 Rolls-Royce Spectre (22 inch Wheels) (rated 43.6 kWh per 100 miles by the EPA) costs $7.24 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. Charging at home is much cheaper than gas here: 54.8% 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 Alabama costs about $1,085/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,317 a year.

Filling up the 2026 Rolls-Royce Spectre (22 inch Wheels), in dollars

A 2026 Rolls-Royce Spectre (22 inch Wheels) needs roughly 120.9 kWh to reach its EPA-rated 277-mile range, which runs about $20.04 at 16.58¢/kWh in Alabama.

2026 Rolls-Royce Spectre (22 inch Wheels) in Alabama, ranked

This combination ranks 13,657 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; Alabama alone ranks 29 of 51 states for electricity price.

Before you install a home charger in Alabama

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.

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

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Alabama's 16.58¢/kWh rate ranks 29 of 51 states; the state rate guide lays out the full spread.