Product Specifications
| Motor | 250W |
| Battery | 48V 31.2Ah Lithium-ion (Dual Battery) |
| Display | Multifunctional LCD Display |
| Top Speed | 25 km/h (15.5 mph) |
| Range | 100–180 km (≈62–112 miles) |
| Climbing Angle | Up to 25° |
| Frame | Aluminum Alloy |
| Front Fork | Suspension Front Fork |
| Drivetrain | Shimano 7-Speed |
| Tires | 20×4.0 inch Air Tires (Kenda) |
| Package / Net Weight | 46.5 kg |
| Charging Time | 7–8 hours |
| Maximum Load | 120 kg (264 lbs) |
| Water Resistance | IP54 |
Double the Power, Double the Freedom
The KOOLUX X9 Pro features dual removable 48V 31.2Ah batteries, delivering exceptional range and flexibility for long-distance riding. With intelligent battery management, power is balanced efficiently between both batteries, ensuring optimized performance, extended ride time, and improved battery lifespan. Ride farther, smarter, and without range anxiety.Conquer Any Terrain with Confidence
Equipped with upgraded 20×4.0″ fat tires, this e-bike provides superior grip, balance, and shock absorption across all terrains. Whether you're riding on sand, gravel, or rugged trails, these puncture-resistant tires ensure a smooth, stable, and worry-free experience every time.