Xiaomi SU7 Max Charge Time
How long does it take to charge a Xiaomi SU7 Max? Calculate accurate charging times for home wallbox, public fast chargers, and ultra-rapid DC stations.
Charging Times for Xiaomi SU7 Max
Estimated charging duration at different power levels (with 10% efficiency loss factored in).
| Charger Type | Power | 10% → 80% Daily Use | 20% → 80% Optimal | 0% → 100% Full Charge |
|---|---|---|---|---|
| 🔌 Household Socket AC Level 1 | 2.3 kW | 34h 9m | 29h 17m | 48h 48m |
| 🏠 Home Wallbox AC Level 2 | 7.4 kW | 10h 37m | 9h 6m | 15h 10m |
| ⚡ 3-Phase Wallbox AC Level 2 | 11 kW | 7h 8m | 6h 7m | 10h 12m |
| 🔋 Fast AC AC Level 2 | 22 kW | 3h 34m | 3h 4m | 5h 6m |
| ⚡ DC Rapid DC Level 3 | 50 kW | 1h 34m | 1h 21m | 2h 15m |
| 🚀 Ultra-Rapid DC DC Level 3 | 150 kW | 31 min | 27 min | 45 min |
* Actual times may vary based on ambient temperature, battery condition, and the vehicle's maximum onboard charger acceptance rate.
Maximum Range, Strategic Charging
The Xiaomi SU7 Max packs an exceptional 101 kWh battery — one of the largest in the EV market. This delivers outstanding range for even the most demanding journeys, but also means charging strategy becomes critically important for time management.
With a 7.4kW home wallbox, a full 10–80% charge takes approximately 10h 37m. For practical daily use, overnight charging is essential. On the road, DC rapid chargers (50kW) deliver 10–80% in around 1h 34m, while ultra-rapid chargers (150kW) cut this to roughly 31 min.
Charging Tip
With the Xiaomi SU7 Max's large battery, a 22kW AC charger or DC fast charger access is strongly recommended. Plan charging stops at 150kW+ stations for road trips to minimise waiting time.
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