Dualtron Dolphin vs Nanrobot D4+
Side-by-side comparison · Specs, scores & AI verdict
Too close to call — scores within 5 points
Why choose one over the other?
Reasons to choose Dualtron Dolphin
- •Lighter weight at 20.9 kg vs 27 kg for easier carrying and storage
- •Shorter charge time of 7.5 h vs 12 h for quicker turnaround
- •Dual suspension vs none for improved ride comfort on rough surfaces
- •IPX5 water resistance vs no rating for better protection in wet conditions
Reasons to choose Nanrobot D4+
- •Higher top speed of 65 km/h vs 35.4 km/h for faster commuting
- •Longer range of 65 km vs 46.7 km for extended journeys
- •Larger battery capacity of 1200 Wh vs 540 Wh for greater energy reserve
- •10" wheels vs 9" wheels for enhanced stability and obstacle clearance
| Spec | Dualtron Dolphin | Nanrobot D4+ |
|---|---|---|
| ⚡ Drivetrain | ||
| Peak Power | 650 W | — |
| Continuous Power | 400 W | 2.0 kW ✓ |
| Max Torque | — | — |
| Top Speed | 35.4 km/h | 65 km/h ✓ |
| Max Incline | 15 ° | 30 ° ✓ |
| Drive Config | Rear | Dual |
| Dual Motors | ✗ | ✓ |
| 🔋 Battery & Range | ||
| Battery Capacity | 540 Wh | 1200 Wh ✓ |
| Amp Hours | 15 Ah | 23 Ah ✓ |
| Charge Time | 7.5 h ✓ | 12 h |
| Claimed Range | 46.7 km | 65 km ✓ |
| Cell Chemistry | Lithium-ion | — |
| Removable Battery | — | ✗ |
| Regen Braking | ✓ | ✗ |
| 📐 Size & Portability | ||
| Weight | 20.9 kg ✓ | 27 kg |
| Max Payload | 99.8 kg | 150 kg ✓ |
| Deck Length | — | — |
| Deck Width | — | — |
| Ground Clearance | 11.9 cm | — |
| Foldable | ✓ | ✓ |
| 🛤️ Ride Comfort | ||
| Wheel Diameter | 9" | 10" ✓ |
| Pneumatic Tires | ✓ | ✓ |
| Puncture Resistant | ✗ | — |
| Suspension | Dual | — |
| Adjustable Susp. | ✗ | — |
| Seat | ✗ | ✓ |
| 🛡️ Safety | ||
| Front Brake | Drum | — |
| Rear Brake | Drum | — |
| Front Lights | ✓ | — |
| Rear Lights | ✓ | — |
| Turn Signals | ✗ | — |
| IP Rating | IPX5 | — |
| Kids' Scooter | ||
| 📱 Tech & Smart | ||
| Companion App | ✓ | ✗ |
| Riding Modes | — | — |
| Cruise Control | ✓ | — |
| OTA Updates | ✗ | — |
| NFC Anti-Theft | ✓ | — |
| GPS Tracking | ✗ | — |
| Warranty | — | — |
📝 Our Verdict
Riders prioritizing portability, faster charging, suspension comfort, and water resistance should choose the Dualtron Dolphin. Those seeking higher speed, longer range, a bigger battery, and larger wheels are better served by the Nanrobot D4+.
