Joom: Safely charging your e-bike or e-scooter
• Don’t leave your battery unattended while charging, when you're out or while you're asleep
• Don’t cover chargers or battery packs when charging
• Don’t overload sockets or use unsuitable extension chords
• Don’t charge or store batteries in direct sunlight or in areas with temperatures above 45⁰C
• Don’t charge batteries next to combustible materials or hazardous substances
• Always unplug your charger once you have finished charging
• Always make sure to only use the proper proprietary charger
• Always ask a professional when converting your e-bike or e-scooter
• Always check your battery (and charger) for visible damage
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Note:
The bike will send from Poland Warehouse.
No Customs duty to EU Countries
You will receive the package with 5-10 days.
Product Specification
Frame material: Iron
Weight: 17 KG
Max Loading: 120KG
Hill grade: 15
Motor: 36V 250W
Wheel size: 14 Inch
Battery: 10AH Battery
Riding Speed: 20 KM/H
Max Speed: 25KM/H
Pure electric Range: 20-35KM
Pedal Assistant Range: 40-60KM
Size: 1160*500*990mm
Foldable Size: 1160*290*740mm
Input voltage：100-240V
Charging voltage: 42V DC
Charging time: 4H
DYU D3F Folding Electric Bike - Key Selling Points
1. 🚀 EU-Based Fast & Duty-Free Delivery
Shipped from our Poland warehouse
No customs duties or delays for EU customers
Faster delivery across European countries
2. 🛡️ Legal & License-Free Riding
25km/h maximum speed (EU compliant)
No driver's license required
Road legal across European Union countries
3. ⚡ Smart Dual Mode Operation
Pure electric mode: 20-35km range (perfect for tired days)
Pedal assist mode: 40-60km range (ideal for exercise + efficiency)
Easy mode switching for different needs
4. 🎯 Ultra-Portable Design
One-second folding system
Compact folded size: 116×29×74cm (fits in car trunks/elevators)
Lightweight 17kg design (easy to carry upstairs)
Perfect for metro commutes and apartment living
5. 💪 Reliable Urban Performance
250W powerful motor handles 15° hills
Front and rear disc brakes for safety
IP54 waterproof rating (rides in light rain)
120kg max load capacity
6. 🔋 Convenient Charging
Removable battery (charge anywhere)
Only 4 hours charging time
Universal 100-240V voltage compatible
Detachable for secure indoor charging
Perfect For:
Urban commuters
Students
Apartment dwellers
Last-mile transportation
Public transport combination
No extra costs - No license needed - Ready to ride!
Rated power: 250W
Waterproofing Level : IP54
Main Features
1. Double Disc Brake System. Efficient Bracking, Shorter Brake Distance, Safer Riding
2. Powerful Brushless Motor. High Efficiency, Strong Gradeability, Easy Riding
3. 10AH Lithium Battery Pack. Larger Capacity, Longer Range
