TrailSurge Warranty+
We proudly offer the best warranty in the UK for this product.
For the first 12 months, we cover the main factory-fitted components against eligible faults. Our UK team will assess the issue and work to get it resolved — whether that means troubleshooting, a repair, replacement parts or another suitable solution.
Typical component cover: Eligible faults affecting major factory-fitted components, including the frame and forks, motor and drive system, controller, battery and BMS, charger, wiring, display, gears, brakes, and factory-fitted sensors or controls.
Quick Summary
The DYU A5 is an ultra‑portable 14″ e‑bike designed for micro‑commutes and tight storage spaces. Its lightweight frame and fast folding mechanism make it ideal for last‑mile travel, multi‑modal trips, and small living areas.
Smooth Power Delivery
The 250 W motor provides smooth pedal assist and throttle support, ensuring steady acceleration and effortless cruising up to the legal speed limit without power spikes.
Comfort & Control
Compact 14″ wheels deliver nimble handling on sidewalks and bike paths. Front and rear disc brakes offer reliable stopping power in urban environments.
Smart Battery System
The removable 48 V 7.5 Ah battery charges in about 4 hours and features built‑in protection against over‑charge, over‑discharge, and overheating for safe, dependable use.
Tech You Can Trust
A clear backlit LCD shows real‑time speed, remaining battery, trip distance, and assist level. Simple handlebar controls let you switch modes with ease.
Built for Everyday Use
Weighing just 16 kg and folding in seconds, the DYU A5 fits under desks, in car boots, or on public transport. Its durable magnesium frame and low‑maintenance build make it a go‑anywhere solution for urban commuters.
| Collection | DYU Electric Bikes |
|---|---|
| Brand | DYU |
| Bike Type | City & Commuter, Folding |
| Motor Power | 250W |
| Battery | 48V 7.5Ah |
| Top Speed | 15.5 MPH |
| Acceleration Method | Regular Pedalling + Pedal Assist + Throttle Acceleration |
| Max Range | 28 Miles |
| Charging Time | 5+ Hours |
| Shock Absorbers | Front |
| Wheel Size | 14inch |
| Brakes | Dual Mechanical Disc Brakes |
| Gears | No Gears |
| Bike Weight | 22KG |
| Max Climb | 15 degrees |
| Max Rider Weight | 150KG |
Dimensions |
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The A1F features a Gear Shift Accelerator to output the electric power safer and fast while you ride with easy to see battery charge display.After thousands of foldings, the maturity of the folding process has been verified. No need to worry about malfunctions
The unique folding design allows this electric bike to thrive in modern urban life. With a simple fold, it can be stored in your car's trunk or tucked away in the corner of your office, saving space and enabling you to travel freely in any setting. Whether for daily commutes or weekend adventures, it will be your constant companion.
The 48V 7.5AH removable battery not only allows for easy charging anytime but also grants this electric bike exceptional range, reaching up to 60km. Whether for short trips or longer rides, you can ride with confidence, effortlessly accommodating various schedules while avoiding the hassle of frequent charging.
1 x DYU A5 Electric Bike
1 x Charger
2X Keys
1 x Tool Kit
1 x User Manual
Download Product Manual