Charging a 2027 Mercedes-Benz CLA250 Plus with EQ Tech at home in Delaware

In Delaware, home electricity runs 17.74¢/kWh — put a 2027 Mercedes-Benz CLA250 Plus with EQ Tech's EPA-rated 31 kWh/100mi against that and 100 miles costs $5.5, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 65.7% cheaper per mile than gasoline in Delaware — charging at home costs a fraction of what gas would here.

Annual cost, at 15 thousands miles a year

Delaware owners putting 15,000 annual miles on a 2027 Mercedes-Benz CLA250 Plus with EQ Tech spend about $825 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,578 saved annually, at this mileage.

What one full charge costs

At Delaware's rate, fully covering this 2027 Mercedes-Benz CLA250 Plus with EQ Tech's 317-mile EPA range costs about $17.43 (98.3 kWh) — the energy the EPA test actually used, not the battery's rated size.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Mercedes-Benz CLA250 Plus with EQ Tech in Delaware ranks 6,910 for cost savings versus gas — 1 being the best deal nationally. Separately, the Mercedes-Benz CLA250 Plus with EQ Tech ranks 73 of 400 EV models for raw efficiency, and Delaware ranks 33 of 51 for cheapest residential electricity.

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

Everything above is the per-mile and per-year cost once a home charger exists — getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.

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

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2027 Mercedes-Benz CLA250 Plus with EQ Tech's cost in Delaware. Curious how Delaware's 17.74¢/kWh compares? The guide to charging cost by state ranks every state side by side.