NAVEE NT5 Ultra X vs Segway Ninebot ES4
Side-by-side comparison · Specs, scores & AI verdict
Why choose one over the other?
NAVEE NT5 Ultra X leads overall (43 vs 43/100). NAVEE NT5 Ultra X pulls ahead most on Tech (55 vs 0); Segway Ninebot ES4 answers on Power & Speed (44 vs 12).
NAVEE NT5 Ultra X wins on
- •Tech: 55 vs 0
- •Safety: 91 vs 51
- •Build Quality: 67 vs 43
- •Comfort: 49 vs 37
- •Portability: 81 vs 81
Segway Ninebot ES4 wins on
- •Power & Speed: 44 vs 12
- •Range: 42 vs 24
Choose the NAVEE NT5 Ultra X if tech matters most; choose the Segway Ninebot ES4 if you prioritise power & speed.
| Spec | NAVEE NT5 Ultra X | Segway Ninebot ES4 |
|---|---|---|
⚡ Drivetrain | ||
| Peak Power | 2.4 kW ✓ | 800 W |
| Continuous Power | 1.6 kW ✓ | 300 W |
| Max Torque | — | — |
| Top Speed | 64.4 km/h ✓ | 30 km/h |
| Max Incline | 24.2 ° | — |
| Drive Config | Dual | Front |
| Dual Motors | ✓ | ✗ |
🔋 Battery & Range | ||
| Battery Capacity | 899 Wh ✓ | 374 Wh |
| Amp Hours | 19.2 Ah ✓ | 10.4 Ah |
| Charge Time | 8 h | — |
| Claimed Range | 90 km ✓ | 45.1 km |
| Cell Chemistry | — | Li-ion |
| Removable Battery | — | ✗ |
| Regen Braking | — | ✓ |
📐 Size & Portability | ||
| Weight | 36.5 kg | 14 kg ✓ |
| Max Payload | 149.7 kg ✓ | 99.8 kg |
| Deck Length | — | 43.2 cm |
| Deck Width | 22 cm ✓ | 15.2 cm |
| Ground Clearance | — | 9.1 cm |
| Foldable | ✓ | ✗ |
🛤️ Ride Comfort | ||
| Wheel Diameter | 10.5" ✓ | 8" |
| Pneumatic Tires | ✓ | ✗ |
| Puncture Resistant | — | ✗ |
| Suspension | Dual | Dual |
| Adjustable Susp. | — | ✗ |
| Seat | ✗ | ✗ |
🛡️ Safety | ||
| Front Brake | Disc | None |
| Rear Brake | Disc | Disc |
| Front Lights | ✓ | ✓ |
| Rear Lights | ✓ | ✓ |
| Turn Signals | ✓ | ✗ |
| IP Rating | IPX6 | IP54 |
| Kids' Scooter | ||
📱 Tech & Smart | ||
| Companion App | ✓ | ✗ |
| Riding Modes | 3 ✓ | 0 |
| Cruise Control | — | ✗ |
| OTA Updates | — | ✗ |
| NFC Anti-Theft | — | ✗ |
| GPS Tracking | ✓ | ✗ |
| Warranty | 24 months | — |
📝 Our Verdict
The biggest measurable difference: tech — the NAVEE NT5 Ultra X leads by 55 points. Both scooters score closely overall, making this a genuine toss-up on raw performance. For riders who prioritise speed, the NAVEE NT5 Ultra X is the clear choice.
NAVEE NT5 Ultra X vs Segway Ninebot ES4 — NAVEE NT5 Ultra X
The NAVEE NT5 Ultra X (43/100) and Segway Ninebot ES4 (43/100) score nearly the same overall. The NAVEE NT5 Ultra X leads on claimed range (90 km vs 45 km for the Segway Ninebot ES4). Check the spec table above for the full breakdown.



