Data shown is approximate and based on publicly available specifications and real-world estimates. Actual performance varies with driving conditions, temperature, state of charge, and charger hardware. Always check your vehicle's manual for official specifications. EVcourse is not affiliated with any vehicle manufacturer.
Quick verdict
The Nissan LEAF charges faster with a peak of 150 kW DC, while the Nissan LEAF is more efficient at 163 Wh/km. The Nissan LEAF offers more WLTP rated range at 624 km.
Side-by-Side Specs
| Spec | BYD Dolphin | Nissan LEAF |
|---|---|---|
| Battery (approx.) | ~60.5 kWh | ~75.1 kWh |
| WLTP range (rated) | ~427 km | ~624 km |
| Efficiency (approx.) | ~173 Wh/km | ~163 Wh/km |
| Max DC charging | up to 88 kW | up to 150 kW |
| 10-80% charge time (approx.) | ~41 min | ~32 min |
| Max AC charging | up to 11 kW | up to 11 kW |
| DC connector | CCS2 | CCS2 |
Charging Speed
The Nissan LEAF has a peak DC charging speed of 150 kW, which is roughly 70% faster than the BYD Dolphin at 88 kW. In practice, peak speed 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 10-80% charge (the most common DC fast charging scenario), the Nissan LEAF finishes in about 32 minutes, which is 9 minutes quicker than the BYD Dolphin at 41 minutes. On a road trip, that difference adds up over multiple stops.
Range and Efficiency
The Nissan LEAF has a WLTP rated range of approximately 624 km, which is roughly 197 km more than the BYD Dolphin at approximately 427 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 Nissan LEAF consumes 163 Wh/km, compared to 173 Wh/km for the BYD Dolphin. That means the Nissan LEAF 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 Nissan LEAF has approximately 75.1 kWh of useable battery , while the BYD Dolphin has approximately 60.5 kWh.
Which One Should You Choose?
If fast charging speed is your priority, the Nissan LEAF wins on both peak power (up to 150 kW) and time at the plug (approximately 32 minutes from 10-80%). For long road trips with multiple charging stops, that faster turnaround makes a real difference.
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 Nissan LEAF is the more efficient choice at 163 Wh/km. Lower consumption means lower electricity bills over time.
For maximum range between charges, the Nissan LEAF has a WLTP rated range of approximately 624 km, which is roughly 197 km more. Both are capable EVs. The best choice depends on how you charge and how far you drive.
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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.
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