One-stop highway day · 533 km331 mi in 5h 6min
Estimates, not measurements: the WLTP figure scaled by the same temperature and road factors for every car (for example 65% for cold motorway driving, 115% for mild city driving). Your range depends on speed, wheels, load and heating. For a planned stop, use the charging simulator.
Calculated from sustained 10-80% DC fast charging speed, cold-weather aerodynamic drag, and official WLTP range (510 km317 mi).
The official combined WLTP range for the Kia EV4 Fastback 81.4 kWh is 510 km (317 miles).
Compare with the Kia EV4 Hatchback 81.4 kWh.
In cold winter conditions (-5°C / 23°F) at highway cruising speeds (120-130 km/h), expect a realistic highway range of approximately 367 km (228 miles) due to cold battery chemistry, cabin heating, and higher aerodynamic drag.
Charging the 78 kWh battery from 0% to 100% takes approximately 6.4 hours using a standard 11 kW 3-phase AC wallbox. On a single-phase 7.4 kW home charger, a full charge takes around 9.5 hours (typically overnight).
The Kia EV4 Fastback 81.4 kWh supports peak DC fast charging rates of up to 135 kW. Recharging from 10% to 80% State of Charge (SoC) requires approximately 34 minutes at a compatible ultra-rapid charging station.
At an average European residential electricity tariff of €0.24/kWh, a complete 0-100% home charge costs approximately €18.72. At high-power public DC charging networks (~€0.65/kWh), a full recharge costs approximately €50.70.
