Technical Specifications
| Plug Type | Maximum AC Power | Battery Capacity |
|---|---|---|
| Type 2 (Mennekes) | 11 kW | 106 kWh |
Charging Options and Time
The Hyundai IONIQ 9 supports three-phase AC charging up to 11 kW. Below is a table with the different charging options and approximate times:
| Charger Type | Voltage / Amperage | Power | Charging Time |
|---|---|---|---|
| Mobile charger (2.3 kW) | 230V / 1x10A | 2.3 kW | 46 h 10 min |
| Single-phase 16A | 230V / 1x16A | 3.7 kW | 28 h 40 min |
| Single-phase 25A | 230V / 1x25A | 5.8 kW | 18 h 20 min |
| Single-phase 32A | 230V / 1x32A | 7.4 kW | 14 h 20 min |
| Three-phase 16A | 400V / 3x16A | 11 kW | 9 h 40 min |
| Three-phase 25A | 400V / 3x25A | 11 kW* | 9 h 40 min |
| Three-phase 32A | 400V / 3x32A | 11 kW* | 9 h 40 min |
* Charging is limited by the vehicle’s onboard charger.
Charging Cables
The Hyundai IONIQ 9 uses a Type 2 (Mennekes) plug and supports three-phase charging up to 11 kW. Suitable cables are 11 or 22 kW, as long as they support three-phase charging.
Wallbox Charging Stations
The maximum AC charging power for the Hyundai IONIQ 9 is 11 kW. Using higher-power stations (e.g. 22 kW) is possible, but the car will only charge up to 11 kW. Suitable options:
- 3.7 kW (1 phase, 16A)
- 7.4 kW (1 phase, 32A)
- 11 kW (3 phases, 16A)
- 22 kW (3 phases, 32A – charging limited to 11 kW)
Electrical Installation
To achieve maximum charging speed, a three-phase electrical installation (3x16A) is required. If you currently use a single-phase installation, you can temporarily connect a three-phase station to one phase – in this case, charging will be limited to 3.7 kW.
Mobile Charging Stations
Mobile charging stations (portable EV chargers) allow charging from a standard household socket (220V). Due to the high battery capacity (106 kWh), they are recommended mainly as a backup option. The most common power levels are 2.3 kW and 3.7 kW.
