Charging a 2026 Mercedes-Benz EQE 320 4matic at home in Pennsylvania

At Pennsylvania's residential electricity rate of 20.9¢/kWh, a 2026 Mercedes-Benz EQE 320 4matic (rated 39 kWh per 100 miles by the EPA) costs $8.15 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. That works out to 49.1% cheaper per mile than gasoline in Pennsylvania — charging at home is much cheaper than gas here.

Annual cost, at 15 thousands miles a year

Pennsylvania owners putting 15,000 annual miles on a 2026 Mercedes-Benz EQE 320 4matic spend about $1,223 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,180 saved annually, at this mileage.

Cost of a full charge

At Pennsylvania's rate, fully covering this 2026 Mercedes-Benz EQE 320 4matic's 267-mile EPA range costs about $21.76 (104.1 kWh) — the energy the EPA test actually used, not the battery's rated size.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Mercedes-Benz EQE 320 4matic in Pennsylvania ranks 15,291 for cost savings versus gas — 1 being the best deal nationally. Separately, the Mercedes-Benz EQE 320 4matic ranks 240 of 400 EV models for raw efficiency, and Pennsylvania ranks 37 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Mercedes-Benz EQE 320 4matic 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.

Line up a few Pennsylvania electrician quotes for Level 2 install before you commit either way.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 Mercedes-Benz EQE 320 4matic's cost in Pennsylvania. Pennsylvania's 20.9¢/kWh rate ranks 37 of 51 states; the state rate guide lays out the full spread.