2026 Volvo EC40 Twin: home charging cost in Massachusetts

In Massachusetts, home electricity runs 30.06¢/kWh — put a 2026 Volvo EC40 Twin's EPA-rated 34.8 kWh/100mi against that and 100 miles costs $10.47, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is cheaper than gas here: 34.6% less than gas per mile, here specifically.

2026 Volvo EC40 Twin: yearly cost in Massachusetts

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Volvo EC40 Twin charged at home in Massachusetts costs about $1,571/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $832 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 $28.07 at 30.06¢/kWh in Massachusetts.

2026 Volvo EC40 Twin in Massachusetts, ranked

This combination ranks 17,856 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; Massachusetts alone ranks 49 of 51 states for electricity price.

Next step: home charger installation

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 Massachusetts electrician quotes for Level 2 install before you commit either way.

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 Volvo EC40 Twin's cost in Massachusetts. Massachusetts has some of the highest residential electricity rates in the country — see the guide to why the cost varies so much by state for the full picture.