$17.50full charge
The RS e-tron GT Performance (97 kWh) costs about $17.50 to charge fully at Alabama's average home rate of 16.40¢/kWh, including ~10% charging loss (106.7 kWh from the wall). That is $6.29 per 100 miles.
EIA residential average, Alabama, 2026-07 (latest in this book). No Alabama gasoline series, so this uses PADD 3 regular, week of Oct 5, 2026.
At 1,000 miles a month and 30 mpg, home charging costs $62.95 and the gas car costs $130.37. The EV saves $67.42 a month at $3.911/gal. Both miles and mpg are editable on the calculator.
The listed DC fast-charge time to 80% is 22 minutes at up to 320 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.