Versions and consumption
| Version | Usable battery | Consumption | Estimated range | Max charging (AC / DC) | |
|---|---|---|---|---|---|
| 84 kWh · 2022 | 76.5 kWh | 23.9 kWh/100 km | ≈ 304 km | 11.0 / 140 kW | Calculate |
| 99 kWh · 2022 | 90.0 kWh | 24.3 kWh/100 km | ≈ 352 km | 11.0 / 140 kW | Calculate |
| 120 kWh · 2023 | 112.0 kWh | 24.3 kWh/100 km | ≈ 438 km | 11.0 / 130 kW | Calculate |
Reference version: 99 kWh · 2022.
What it costs, version by version
| Version | 100 km at home, off-peak | 100 km at home, standard rate | 100 km at a rapid charger | 10 → 80 % at home, off-peak | 10 → 80 % at a rapid charger |
|---|---|---|---|---|---|
| 84 kWh · 2022 | €4.25 | €5.36 | €12.30 | €9.53 | €27.55 |
| 99 kWh · 2022 | €4.32 | €5.45 | €12.50 | €11.21 | €32.41 |
| 120 kWh · 2023 | €4.32 | €5.45 | €12.50 | €13.95 | €40.34 |
Winter and summer: the effect on cost
For the reference version (99 kWh · 2022), in an oceanic climate (western France) and mixed driving: 27.7 kWh/100 km in January, i.e. €4.94 per 100 km off-peak, against 24.6 kWh/100 km in July, i.e. €4.37. Charging therefore costs about 13 % more in January than in July.
Compared with other models
At 24.3 kWh/100 km (reference version), the Hongqi E-HS9 ranks 211 out of 230 models in the Watt Budget database, from most to least frugal. The median is 18.4 kWh/100 km.
Assumptions
- Consumption: average used in the Watt Budget database for each version (sources: Open EV Data and spec sheets). It may differ from your use.
- Home prices: EDF Tarif Bleu on 1 August 2026, 6 kVA, incl. VAT: off-peak €0.1589 per kWh, standard rate €0.2001 per kWh.
- Rapid charger: €0.49 per kWh, indicative price (it varies by network and subscription).
- Charging losses: 12 % at home (Watt Budget’s automatic estimate for a 6.9 kW charger in mild weather), 5 % at a rapid charger. You pay for more kWh than end up in the battery.
- 10 → 80 % charge: 70 % of the usable battery. Estimated range: 95 % of the usable battery at average consumption.
- Winter and summer: model of the Seasons tab (average monthly temperature, consumption curve), mixed driving, no heat pump.
These are orders of magnitude. Your rates, your car and your trips change the result: the free calculator gives you the price of your own charge.
Frequently asked questions
How much does a full charge of the Hongqi E-HS9 cost at home?
For the reference version (99 kWh · 2022), charging from 10 to 80 % (63.0 kWh stored) costs about €4.25 – €4.32 off-peak and €14.12 at the standard rate. A full 0 to 100 % charge costs about €16.02 off-peak.
How much does rapid charging cost?
At €0.49 per kWh, a 10 → 80 % charge costs about €12.30 – €12.50 for the reference version (99 kWh · 2022), i.e. €12.50 per 100 km. The real price depends on the network and your subscription.
Does charging cost more in winter?
Yes, consumption rises in cold weather: about 13 % more in January than in July for this version, in an oceanic climate and mixed driving.
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