$13.77full charge
The ID.4 Pro (82 kWh) costs about $13.77 to charge fully at Kansas's average home rate of 15.27¢/kWh, including ~10% charging loss (90.2 kWh from the wall). That is $4.73 per 100 miles.
EIA residential average, Kansas, 2026-07 (latest in this book). No Kansas gasoline series, so this uses PADD 2 regular, week of Oct 5, 2026.
At 1,000 miles a month and 30 mpg, home charging costs $47.33 and the gas car costs $136.97. The EV saves $89.63 a month at $4.109/gal. Both miles and mpg are editable on the calculator.
The listed DC fast-charge time to 80% is 30 minutes at up to 175 kW. A full home charge is a different session. This page prices the energy from the wall, not how long a Level 2 charger takes.
This page uses the residential rate. Public fast-charging prices are a separate scenario and are not included.