KOOLUX X9 Pro
250W · 25km/h · 48V 31.2Ah
Free GB delivery · Price match guarantee
KOOLUX U1 Pro Electric Scooter
KOOLUX U1 Pro · Black + Blue
A substantial private-land electric scooter with a 500W motor at each wheel, a 48V 20.8Ah lithium-ion battery, 10-inch tyres, front and rear disc brakes and three selectable speed settings.
| Model | KOOLUX U1 Pro |
|---|---|
| Motors | Two 500W drive motors, one front and one rear |
| Starting mode | Kick start |
| Battery | 48V 20.8Ah lithium-ion |
| Speed settings | 10 / 15 / 25km/h |
| Range | Up to 35–50km per charge, depending on conditions |
| Charging time | Approximately 7–8 hours |
| Brakes | Front and rear disc brakes |
| Tyres | 10-inch |
| Water-resistance rating | IPX4; splash resistant, not waterproof |
| Maximum load | 120kg |
| Product weight | 38.2kg |
| Unfolded dimensions | 128 × 69 × 126cm |
Range depends on speed setting, rider weight, terrain, weather and battery condition. The 35–50km figure is an estimate, not a guarantee.







On private land with the landowner’s permission. Privately owned e-scooters cannot be used on UK public roads, pavements or cycle paths.
Estimated delivery is 3–5 working days.
Yes. The black-and-blue U1 Pro shown includes the fitted seat.
No. It carries an IPX4 splash-resistance rating and should not be treated as waterproof.
This ride doesn't have reviews yet, so here's what customers say about buying from us.
Thank you
Thank you , i highly recommend buying a bike from early trailz. I bought a bike thinking it was for kids and I miss read the information. I realised a mother later after delivery and was worried I was going to be stuck with a bike to big for my daughter. I emailed e trailz and they have contacted me...
i really like this bike
i really like this bike. and the price was more than fair. not good at writing reviews and i dont often give feed back. thanks guys.
Good
Good bike
Good choice this electric bike
Good choice this electric bike.Good value and high quality.
I recently purchased the KOOLUX X11 folding fat-tire e-bike from e-trailz
I recently purchased the KOOLUX X11 folding fat-tire e-bike from e-trailz, and I couldn't be happier with both the product and the service! The e-trailz Experience e-trailz's service was fantastic. The communication regarding my order was prompt and helpful, and the delivery was quick.
I recently purchased the KOOLUX X11 folding fat-tire e-bike from e-trailz
I recently purchased the KOOLUX X11 folding fat-tire e-bike from e-trailz, and I couldn't be happier with both the product and the service! The e-trailz Experience e-trailz's service was fantastic. The communication regarding my order was prompt and helpful, and the delivery was quick.
250W · 25km/h · 48V 31.2Ah
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