Electric scooter comparison
Compare the Unagi Model One (E500) and the Segway Ninebot Air T15
Review the specs, pricing, and rider-focused details for the Unagi Model One (E500) versus the Segway Ninebot Air T15. Every matchup is sourced from Levy's internal database so you can make a confident choice.

Scooter A
Unagi Model One (E500)
Range 8.5 mi • Top speed 20 mph
$990

Scooter B
Segway Ninebot Air T15
Range 4.2 mi • Top speed 12.4 mph
$769
Specification breakdown
| Spec | Unagi Model One (E500) | Segway Ninebot Air T15 |
|---|---|---|
| Range (mi) | 8.5 mi | 4.2 mi |
| Top speed (mph) | 20 mph | 12.4 mph |
| Weight (lbs) | 28.4 lbs | 23.6 lbs |
| Motor power (W) | 500 W | 250 W |
| Battery capacity (Wh) | 282 Wh | 144 Wh |
| Brakes | Regenerative | Foot |
| Tires | Solid | Solid |
| Waterproof rating | IP54 | IPX4 |
| Suspension | None | None |
| Price (USD) | $990 | $769 |
Unagi Model One (E500) vs Segway Ninebot Air T15: A Comprehensive Comparison
When selecting an electric scooter, two models often come to light: the Unagi Model One (E500) and the Segway Ninebot Air T15. Both are standout scooters in the market, but each offers unique features and benefits. The Unagi Model One boasts a lightweight design, dual 500W motors, and a 15.5 mph top speed. It can travel a distance of up to 15.5 miles on a single charge, carries a weight of up to 275 lbs, and offers a hill grade of up to 15 degrees. Apart from these, it comes with an LED display, custom-designed tires, brakes, and lights for safety. On the other hand, the Segway Ninebot Air T15 presents an innovative design with a maximum speed of 12.4 mph, a range of up to 7.5 miles, and a payload of up to 220 lbs. It uniquely features an energy recovery system, a foldable design with a retractable handle, and customizable ambient and rear lights. However, its hill grade reaches only up to 8.5 degrees. In conclusion, the Unagi Model One excels in power, range, and load capacity, while the Segway Ninebot Air T15 shines in design, portability, and energy efficiency.
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