Charging a 2026 Chevrolet Silverado EV Std Range (11kW Charger) at home in Hawaii
In Hawaii, home electricity runs 45.95¢/kWh — put a 2026 Chevrolet Silverado EV Std Range (11kW Charger)'s EPA-rated 50.3 kWh/100mi against that and 100 miles costs $23.11, versus $16.02 for a gas car averaging 25.5 mpg. Here the math runs the other way: 44.2% more per mile than gasoline, because Hawaii's rate and this model's efficiency combine unfavorably.
Annual cost, at 15 thousands miles a year
Hawaii owners putting 15,000 annual miles on a 2026 Chevrolet Silverado EV Std Range (11kW Charger) spend about $3,466 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. At this mileage, that's roughly $1,063 a year worse than the gas comparison.
Cost of a full charge
At Hawaii's rate, fully covering this 2026 Chevrolet Silverado EV Std Range (11kW Charger)'s 283-mile EPA range costs about $65.39 (142.3 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 Chevrolet Silverado EV Std Range (11kW Charger) in Hawaii ranks 20,393 for cost savings versus gas — 1 being the best deal nationally. Separately, the Chevrolet Silverado EV Std Range (11kW Charger) ranks 394 of 400 EV models for raw efficiency, and Hawaii ranks 51 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 Hawaii 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.