BMW i4 eDrive35: real kWh per mile and charging cost
The BMW i4 eDrive35 consumes 0.275 kWh per mile in real-world UK driving (3.64 miles per kWh), versus an official figure of 4.51 mi/kWh.
Charging and efficiency figures
- Real-world efficiency: 3.64 mi/kWh
- Official efficiency: 4.51 mi/kWh
- Battery (usable): 70 kWh
- Real-world range: 255 miles
- Official WLTP range: 316 miles
- Annual home-charging energy (10,000 mi): 2,747 kWh
- Annual home-charging cost (8.5p/kWh off-peak): £233
On a 7kW home charger and an EV-friendly off-peak tariff (around 8.5p/kWh), 10,000 miles costs roughly £233 per year — about 19 pounds a month.