Charging Comparison
Mini Countryman Electric vs XPENG G9
Compared variants: E vs RWD Long Range
Updated April 2026
Data shown is approximate and based on publicly available specifications and real-world estimates. For models with multiple battery versions, this page compares the variants listed above. Actual performance varies with driving conditions, temperature, state of charge, and charger hardware. Always check the manufacturer specification page and your vehicle's manual for official figures. EVcourse is not affiliated with any vehicle manufacturer.
Quick verdict
The XPENG G9 has the higher published DC charging figure at 300 kW, while the Mini Countryman Electric is more efficient at approximately 163 Wh/km. The XPENG G9 offers more WLTP rated range at 570 km.
Side-by-Side Specs
| Spec | Mini Countryman Electric | XPENG G9 |
|---|---|---|
| Compared variant | E | RWD Long Range |
| Battery (approx.) | ~65.2 kWh | ~92.2 kWh |
| WLTP range (rated) | ~462 km | ~570 km |
| Efficiency (approx.) | ~163 Wh/km | ~192 Wh/km |
| DC fast charging (published) | up to 130 kW | up to 300 kW |
| 10-80% charge time (approx.) | ~29 min | ~20 min |
| Max AC charging | up to 11 kW | up to 11 kW |
| DC connector | CCS2 | CCS2 |
Charging Speed
The XPENG G9 has the higher published DC charging figure at 300 kW, which is roughly 131% higher than the Mini Countryman Electric at 130 kW. In practice, that figure only tells part of the story. The charging curve, battery temperature, and state of charge all affect how quickly your car actually charges.
For the published fast-charge window, the XPENG G9 is listed at about 20 minutes, which is 9 minutes quicker than the Mini Countryman Electric at 29 minutes. On a road trip, that difference adds up over multiple stops.
Range and Efficiency
The XPENG G9 has a WLTP rated range of approximately 570 km, which is roughly 108 km more than the Mini Countryman Electric at approximately 462 km. WLTP is a standardized lab test. Expect your actual range to be lower, varying with speed, weather, terrain, and driving style.
Efficiency matters more than battery size for daily driving costs. The Mini Countryman Electric consumes 163 Wh/km, compared to 192 Wh/km for the XPENG G9. That means the Mini Countryman Electric uses less energy per kilometer, which translates to lower charging costs and fewer charging stops on longer drives.
A more efficient car does not always mean more range. Battery size plays a role too. The XPENG G9 has approximately 92.2 kWh of useable battery , while the Mini Countryman Electric has approximately 65.2 kWh.
Which One Should You Choose?
If fast charging is your priority, the XPENG G9 has the higher published DC figure (up to 300 kW) and the shorter published charge time at approximately 20 minutes. For long road trips, published stop time matters more than the headline kW number alone.
Both cars support 11 kW AC charging, so home and workplace charging speeds will be similar.
If you mostly charge at home or at work and care more about daily driving costs, the Mini Countryman Electric is the more efficient choice at 163 Wh/km. Lower consumption means lower electricity bills over time.
For maximum range between charges, the XPENG G9 has a WLTP rated range of approximately 570 km, which is roughly 108 km more. Both are capable EVs. The best choice depends on how you charge and how far you drive.
At the charger? Scan the screen.
Point your phone at any charger screen and get instant help. Free to try.
From Finn, engineer: Charging specs alone do not tell the full story. Real-world charging speed depends on battery temperature, state of charge, and the charger itself. These comparisons use manufacturer-published data. Approximate values only.
EVcourse uses expert knowledge to translate charger screens and decode error codes instantly. Scan any display for help, free to start on iOS.
Don't understand the screen? Scan it.
Point your phone at any charger or car screen for instant help. Any brand, any language. Free to try on iOS.
Free to try on iOS. Android coming soon. Join the Android waitlist.