NIU KQi Air vs Segway E3 Pro
Side-by-side comparison · Specs, scores & AI verdict
Why choose one over the other?
Segway E3 Pro leads overall (53 vs 47/100). NIU KQi Air pulls ahead most on Portability (100 vs 69); Segway E3 Pro answers on Comfort (51 vs 15).
Segway E3 Pro is $110 cheaper and scores as high or higher overall — the value pick.
NIU KQi Air wins on
- •Portability: 100 vs 69
- •Safety: 62 vs 52
- •Build Quality: 38 vs 36
Segway E3 Pro wins on
- •Comfort: 51 vs 15
- •Power & Speed: 48 vs 37
- •Tech: 60 vs 50
- •Range: 51 vs 50
Choose the NIU KQi Air if portability matters most; choose the Segway E3 Pro if you prioritise comfort.
| Spec | NIU KQi Air | Segway E3 Pro |
|---|---|---|
⚡ Drivetrain | ||
| Peak Power | 700 W | 800 W ✓ |
| Continuous Power | 350 W | 400 W ✓ |
| Max Torque | — | — |
| Top Speed | 32.2 km/h | 32.2 km/h |
| Max Incline | 17 ° ✓ | 10.3 ° |
| Drive Config | Rear | Rear |
| Dual Motors | ✗ | ✗ |
🔋 Battery & Range | ||
| Battery Capacity | 451 Wh ✓ | 368 Wh |
| Amp Hours | 9.4 Ah | 10.2 Ah ✓ |
| Charge Time | 5 h ✓ | 7 h |
| Claimed Range | 49.9 km | 54.7 km ✓ |
| Cell Chemistry | Li-ion | Li-ion |
| Removable Battery | — | — |
| Regen Braking | ✓ | ✓ |
📐 Size & Portability | ||
| Weight | 12 kg ✓ | 18.2 kg |
| Max Payload | 120.2 kg | 120.2 kg |
| Deck Length | 47 cm | 116.6 cm ✓ |
| Deck Width | 19.1 cm | 56.4 cm ✓ |
| Ground Clearance | 7.4 cm | — |
| Foldable | ✓ | ✓ |
🛤️ Ride Comfort | ||
| Wheel Diameter | 9.5" | 10" ✓ |
| Pneumatic Tires | ✓ | ✓ |
| Puncture Resistant | ✓ | ✗ |
| Suspension | None | Dual |
| Adjustable Susp. | ✗ | ✗ |
| Seat | ✗ | ✗ |
🛡️ Safety | ||
| Front Brake | Disc | Drum |
| Rear Brake | None | None |
| Front Lights | ✓ | ✓ |
| Rear Lights | ✓ | ✓ |
| Turn Signals | ✓ | ✓ |
| IP Rating | IP55 | IPX5 |
| Kids' Scooter | ||
📱 Tech & Smart | ||
| Companion App | ✓ | ✓ |
| Riding Modes | — | 3 |
| Cruise Control | ✓ | ✓ |
| OTA Updates | ✓ | ✓ |
| NFC Anti-Theft | ✗ | ✗ |
| GPS Tracking | ✗ | ✗ |
| Warranty | — | 24 months |
📝 Our Verdict
The biggest measurable difference: comfort — the Segway E3 Pro leads by 36 points. The Segway E3 Pro edges out the NIU KQi Air on our overall score, though both are competitive options. For portability and easy carrying, the NIU KQi Air is the better pick.
NIU KQi Air vs Segway E3 Pro — NIU KQi Air
The Segway E3 Pro scores higher overall (53 vs 47/100). Both scooters are closely matched — check the spec table above to find the best fit for your riding style.
