Kia EV9 charging time on a 7.4 kW home wallbox
Effective charging power: 7.4 kW (AC).
≈ 13 h 23 min
That is an estimate for a 0–100% charge of the Kia EV9’s 99 kWh usable battery on a 7.4 kW home wallbox.
⚡ The Kia EV9 can take the full 7.4 kW from this AC supply.
Kia EV9 on 7 kW wallbox — charge times
| Charge | Time |
|---|---|
| 0–100% (full) | 13 h 23 min |
| 20–80% (daily) | 8 h 2 min |
| 10–80% (road trip) | 9 h 22 min |
| Add 100 miles of range | 4 h 24 min |
AC charging is roughly linear, so the full 0–100% time is a reliable overnight estimate.
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Same car, other chargers
| Charger | Effective | 0–100% |
|---|---|---|
| 2.3 kW plug | 2.3 kW | 43 h 3 min |
| 11 kW wallbox | 11 kW | 9 h |
| 22 kW AC | 11 kW | 9 h |
| 50 kW DC | 50 kW | 1 h 23 min |
| 150 kW DC | 150 kW | 28 min |
| 350 kW DC | 210 kW | 20 min |
FAQ
- How long does it take to charge a Kia EV9 on a 7.4 kW home wallbox?
- Roughly 13 h 23 min for a 0–100% charge, at an effective 7.4 kW. A full 0–100% takes about 13 h 23 min.
- Can the Kia EV9 use the full 7.4 kW?
- The Kia EV9 can take the full 7.4 kW from this AC supply.
- What is the fastest way to charge the Kia EV9?
- Its peak DC rate is 210 kW and its onboard AC charger is 11 kW. A 150 kW or faster DC charger gives the quickest top-up; home AC is best done overnight.