What it costs to charge a 2027 Cadillac LYRIQ AWD 19kW Charger in Hawaii

In Hawaii, home electricity runs 45.95¢/kWh — put a 2027 Cadillac LYRIQ AWD 19kW Charger's EPA-rated 39.7 kWh/100mi against that and 100 miles costs $18.25, versus $16.02 for a gas car averaging 25.5 mpg. Here the math runs the other way: 13.9% more per mile than gasoline, because Hawaii's rate and this model's efficiency combine unfavorably.

Annual cost, at 15 thousands miles a year

Home charging this 2027 Cadillac LYRIQ AWD 19kW Charger in Hawaii runs about $2,737 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. At this mileage, that's roughly $334 a year worse than the gas comparison.

What one full charge costs

$55.29 — that's what Hawaii's 45.95¢/kWh rate puts on the 120.3 kWh a 2027 Cadillac LYRIQ AWD 19kW Charger needs for its full 303-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Cadillac LYRIQ AWD 19kW Charger in Hawaii ranks 20,242 for cost savings versus gas — 1 being the best deal nationally. Separately, the Cadillac LYRIQ AWD 19kW Charger ranks 258 of 400 EV models for raw efficiency, and Hawaii ranks 51 of 51 for cheapest residential electricity.

Getting set up to charge a 2027 Cadillac LYRIQ AWD 19kW Charger 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.

Get quotes from local electricians for Level 2 charger installation in Hawaii before deciding.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2027 Cadillac LYRIQ AWD 19kW Charger's cost in Hawaii. 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.