Charging a 2026 Volvo EX30 Cross Country (19 Inch Wheels) at home in Hawaii
A 2026 Volvo EX30 Cross Country (19 Inch Wheels) draws 34.1 kWh per 100 miles per the EPA; at Hawaii's 45.95¢/kWh residential rate that's $15.67 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 2.2% cheaper per mile than gasoline in Hawaii — charging at home costs a little less than gas here.
Annual cost, at 15 thousands miles a year
Hawaii owners putting 15,000 annual miles on a 2026 Volvo EX30 Cross Country (19 Inch Wheels) spend about $2,350 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $53 saved annually, at this mileage.
Filling up the 2026 Volvo EX30 Cross Country (19 Inch Wheels), in dollars
At Hawaii's rate, fully covering this 2026 Volvo EX30 Cross Country (19 Inch Wheels)'s 227-mile EPA range costs about $35.56 (77.4 kWh) — the energy the EPA test actually used, not the battery's rated size.
2026 Volvo EX30 Cross Country (19 Inch Wheels) in Hawaii, ranked
Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Volvo EX30 Cross Country (19 Inch Wheels) in Hawaii ranks 20,070 for cost savings versus gas — 1 being the best deal nationally. Separately, the Volvo EX30 Cross Country (19 Inch Wheels) ranks 128 of 400 EV models for raw efficiency, and Hawaii ranks 51 of 51 for cheapest residential electricity.
Before you install a home charger in Hawaii
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 Hawaii 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 Volvo EX30 Cross Country (19 Inch Wheels)'s cost in Hawaii. Hawaii has some of the highest residential electricity rates in the country — see the guide to why the cost varies so much by state for the full picture.