Mercedes-Benz EQA 250: real kWh per mile and charging cost
The Mercedes-Benz EQA 250 consumes 0.314 kWh per mile in real-world UK driving (3.18 miles per kWh), versus an official figure of 4.02 mi/kWh.
Charging and efficiency figures
- Real-world efficiency: 3.18 mi/kWh
- Official efficiency: 4.02 mi/kWh
- Battery (usable): 66 kWh
- Real-world range: 210 miles
- Official WLTP range: 265 miles
- Annual home-charging energy (10,000 mi): 3,145 kWh
- Annual home-charging cost (8.5p/kWh off-peak): £267
On a 7kW home charger and an EV-friendly off-peak tariff (around 8.5p/kWh), 10,000 miles costs roughly £267 per year — about 22 pounds a month.