2026 Volvo EX30 Twin Performance: home charging cost in Ohio

In Ohio, home electricity runs 18.53¢/kWh — put a 2026 Volvo EX30 Twin Performance's EPA-rated 31.1 kWh/100mi against that and 100 miles costs $5.76, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 64.1% 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 EX30 Twin Performance charged at home in Ohio costs about $863/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,540 a year.

What one full charge costs

A 2026 Volvo EX30 Twin Performance needs roughly 78.6 kWh to reach its EPA-rated 253-mile range, which runs about $14.56 at 18.53¢/kWh in Ohio.

Where this ranks

This combination ranks 8,244 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Volvo EX30 Twin Performance alone ranks 74 of 400 models for efficiency; Ohio alone ranks 34 of 51 states for electricity price.

Before you install a home charger in Ohio

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 Ohio before deciding.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Ohio's 18.53¢/kWh compares? The guide to charging cost by state ranks every state side by side.