Charging Comparison
Kia EV9 vs Kia Niro EV
Compared variants: 99.8 kWh RWD vs 64.8 kWh
Updated April 2026
Data shown is approximate and based on publicly available specifications and real-world estimates. For models with multiple battery versions, this page compares the variants listed above. Actual performance varies with driving conditions, temperature, state of charge, and charger hardware. Always check the manufacturer specification page and your vehicle's manual for official figures. EVcourse is not affiliated with any vehicle manufacturer.
Quick verdict
The Kia EV9 has the higher published DC charging figure at 209 kW, while the Kia Niro EV is more efficient at approximately 164 Wh/km. The Kia EV9 offers more WLTP rated range at 579 km.
Side-by-Side Specs
| Spec | Kia EV9 | Kia Niro EV |
|---|---|---|
| Compared variant | 99.8 kWh RWD | 64.8 kWh |
| Battery (approx.) | ~96 kWh | ~64.8 kWh |
| WLTP range (rated) | ~579 km | ~464 km |
| Efficiency (approx.) | ~213 Wh/km | ~164 Wh/km |
| DC fast charging (published) | up to 209 kW | up to 94 kW |
| 10-80% charge time (approx.) | ~22 min | ~41 min |
| Max AC charging | up to 11 kW | up to 11 kW |
| DC connector | CCS2 | CCS2 |
Charging Speed
The Kia EV9 has the higher published DC charging figure at 209 kW, which is roughly 122% higher than the Kia Niro EV at 94 kW. In practice, that figure only tells part of the story. The charging curve, battery temperature, and state of charge all affect how quickly your car actually charges.
For the published fast-charge window, the Kia EV9 is listed at about 22 minutes, which is 19 minutes quicker than the Kia Niro EV at 41 minutes. On a road trip, that difference adds up over multiple stops.
Range and Efficiency
The Kia EV9 has a WLTP rated range of approximately 579 km, which is roughly 115 km more than the Kia Niro EV at approximately 464 km. WLTP is a standardized lab test. Expect your actual range to be lower, varying with speed, weather, terrain, and driving style.
Efficiency matters more than battery size for daily driving costs. The Kia Niro EV consumes 164 Wh/km, compared to 213 Wh/km for the Kia EV9. That means the Kia Niro EV uses less energy per kilometer, which translates to lower charging costs and fewer charging stops on longer drives.
A more efficient car does not always mean more range. Battery size plays a role too. The Kia EV9 has approximately 96 kWh of useable battery , while the Kia Niro EV has approximately 64.8 kWh.
Which One Should You Choose?
If fast charging is your priority, the Kia EV9 has the higher published DC figure (up to 209 kW) and the shorter published charge time at approximately 22 minutes. For long road trips, published stop time matters more than the headline kW number alone.
Both cars support 11 kW AC charging, so home and workplace charging speeds will be similar.
If you mostly charge at home or at work and care more about daily driving costs, the Kia Niro EV is the more efficient choice at 164 Wh/km. Lower consumption means lower electricity bills over time.
For maximum range between charges, the Kia EV9 has a WLTP rated range of approximately 579 km, which is roughly 115 km more. Both are capable EVs. The best choice depends on how you charge and how far you drive.
At the charger? Scan the screen.
Point your phone at any charger screen and get instant help. Free to try.
From Finn, engineer: Charging specs alone do not tell the full story. Real-world charging speed depends on battery temperature, state of charge, and the charger itself. These comparisons use manufacturer-published data. Approximate values only.
EVcourse uses expert knowledge to translate charger screens and decode error codes instantly. Scan any display for help, free to start on iOS.
Don't understand the screen? Scan it.
Point your phone at any charger or car screen for instant help. Any brand, any language. Free to try on iOS.
Free to try on iOS. Android coming soon. Join the Android waitlist.