Illinois home charging cost for the 2027 Lucid Gravity GT w/20F21R wheels (3R)
At Illinois's residential electricity rate of 19.22¢/kWh, a 2027 Lucid Gravity GT w/20F21R wheels (3R) (rated 32.4 kWh per 100 miles by the EPA) costs $6.23 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. Charging at home is much cheaper than gas here: 61.1% less than gas per mile, here specifically.
2027 Lucid Gravity GT w/20F21R wheels (3R): yearly cost in Illinois
At fueleconomy.gov's default of 15,000 annual miles, the 2027 Lucid Gravity GT w/20F21R wheels (3R) costs roughly $935 a year to charge at home in Illinois, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,468 a year.
What one full charge costs
Covering the 2027 Lucid Gravity GT w/20F21R wheels (3R)'s EPA-rated 437-mile range takes about 141.7 kWh, which costs about $27.24 at Illinois's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.
Where this ranks
This combination ranks 10,444 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Lucid Gravity GT w/20F21R wheels (3R) alone ranks 99 of 400 models for efficiency; Illinois alone ranks 36 of 51 states for electricity price.
Next step: home charger installation
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.
Ask a licensed Illinois electrician to quote the install before this math becomes a real decision.
Where these figures come from
The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Illinois's 19.22¢/kWh compares? The guide to charging cost by state ranks every state side by side.