Delaware home charging cost for the 2027 Hyundai Ioniq 9 AWD Performance

In Delaware, home electricity runs 17.74¢/kWh — put a 2027 Hyundai Ioniq 9 AWD Performance's EPA-rated 40 kWh/100mi against that and 100 miles costs $7.1, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 55.7% less than gas per mile, here specifically.

2027 Hyundai Ioniq 9 AWD Performance: yearly cost in Delaware

At fueleconomy.gov's default of 15,000 annual miles, the 2027 Hyundai Ioniq 9 AWD Performance costs roughly $1,064 a year to charge at home in Delaware, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,339 a year.

Filling up the 2027 Hyundai Ioniq 9 AWD Performance, in dollars

Covering the 2027 Hyundai Ioniq 9 AWD Performance's EPA-rated 311-mile range takes about 124.4 kWh, which costs about $22.07 at Delaware's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

2027 Hyundai Ioniq 9 AWD Performance in Delaware, ranked

This combination ranks 13,227 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Hyundai Ioniq 9 AWD Performance alone ranks 267 of 400 models for efficiency; Delaware alone ranks 33 of 51 states for electricity price.

Before you install a home charger in Delaware

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

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

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Delaware's 17.74¢/kWh compares? The guide to charging cost by state ranks every state side by side.