2026 Volvo EC40 Twin: home charging cost in Kentucky

At Kentucky's residential electricity rate of 14.37¢/kWh, a 2026 Volvo EC40 Twin (rated 34.8 kWh per 100 miles by the EPA) costs $5.01 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 costs a fraction of what gas would here: 68.7% 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 Volvo EC40 Twin charged at home in Kentucky costs about $751/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,652 a year.

Filling up the 2026 Volvo EC40 Twin, in dollars

A 2026 Volvo EC40 Twin needs roughly 93.4 kWh to reach its EPA-rated 268-mile range, which runs about $13.42 at 14.37¢/kWh in Kentucky.

Where this ranks

This combination ranks 4,590 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Volvo EC40 Twin alone ranks 144 of 400 models for efficiency; Kentucky alone ranks 16 of 51 states for electricity price.

Getting set up to charge a 2026 Volvo EC40 Twin 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 Kentucky 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 14.37¢/kWh, Kentucky sits in the middle of the national range — the guide to why charging cost varies by state shows where.