2027 Mercedes-Benz CLA250 Plus with EQ Tech: home charging cost in Kentucky

At Kentucky's residential electricity rate of 14.37¢/kWh, a 2027 Mercedes-Benz CLA250 Plus with EQ Tech (rated 31 kWh per 100 miles by the EPA) costs $4.45 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: 72.2% 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 2027 Mercedes-Benz CLA250 Plus with EQ Tech charged at home in Kentucky costs about $668/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,735 a year.

What one full charge costs

A 2027 Mercedes-Benz CLA250 Plus with EQ Tech needs roughly 98.3 kWh to reach its EPA-rated 317-mile range, which runs about $14.12 at 14.37¢/kWh in Kentucky.

Where this ranks

This combination ranks 2,238 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Mercedes-Benz CLA250 Plus with EQ Tech alone ranks 73 of 400 models for efficiency; Kentucky alone ranks 16 of 51 states for electricity price.

Getting set up to charge a 2027 Mercedes-Benz CLA250 Plus with EQ Tech 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.

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

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2027 Mercedes-Benz CLA250 Plus with EQ Tech's cost in Kentucky. Curious how Kentucky's 14.37¢/kWh compares? The guide to charging cost by state ranks every state side by side.