What it costs to charge a 2027 Vinfast VF 9 Plus in Pennsylvania

At Pennsylvania's residential electricity rate of 20.9¢/kWh, a 2027 Vinfast VF 9 Plus (rated 49.8 kWh per 100 miles by the EPA) costs $10.4 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 35.1% cheaper per mile than gasoline in Pennsylvania — charging at home is cheaper than gas here.

What a year of driving costs

Home charging this 2027 Vinfast VF 9 Plus in Pennsylvania runs about $1,560 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $842 saved annually, at this mileage.

Cost of a full charge

$29.86 — that's what Pennsylvania's 20.9¢/kWh rate puts on the 142.9 kWh a 2027 Vinfast VF 9 Plus needs for its full 287-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Vinfast VF 9 Plus in Pennsylvania ranks 17,801 for cost savings versus gas — 1 being the best deal nationally. Separately, the Vinfast VF 9 Plus ranks 385 of 400 EV models for raw efficiency, and Pennsylvania ranks 37 of 51 for cheapest residential electricity.

Next step: home charger installation

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.

Ask a licensed Pennsylvania electrician to quote the install before this math becomes a real decision.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. At 20.9¢/kWh, Pennsylvania sits in the middle of the national range — the guide to why charging cost varies by state shows where.