Charging a 2027 Vinfast VF 8 Plus at home in District of Columbia

At District of Columbia's residential electricity rate of 24.54¢/kWh, a 2027 Vinfast VF 8 Plus (rated 76.1 kWh per 100 miles by the EPA) costs $18.67 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. Here the math runs the other way: 16.6% more per mile than gasoline, because District of Columbia's rate and this model's efficiency combine unfavorably.

Annual cost, at 15 thousands miles a year

District of Columbia owners putting 15,000 annual miles on a 2027 Vinfast VF 8 Plus spend about $2,801 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. At this mileage, that's roughly $398 a year worse than the gas comparison.

Filling up the 2027 Vinfast VF 8 Plus, in dollars

At District of Columbia's rate, fully covering this 2027 Vinfast VF 8 Plus's 235-mile EPA range costs about $43.88 (178.8 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 2027 Vinfast VF 8 Plus in District of Columbia ranks 20,260 for cost savings versus gas — 1 being the best deal nationally. Separately, the Vinfast VF 8 Plus ranks 400 of 400 EV models for raw efficiency, and District of Columbia ranks 42 of 51 for cheapest residential electricity.

Getting set up to charge a 2027 Vinfast VF 8 Plus 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.

Ask a licensed District of Columbia 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. This is one of the combinations where charging costs more than gas — the guide to when that happens explains why the arithmetic can go either way.