DYU D3F Electric Bike for Adults 14” Folding E-Bike 500W Peak Electric Bicycle 20MPH 36V 7.8AH Battery UL2849 City Commuter Bicycle
$201.01$455.46
In stock
- High-concerned chemical
- none
- Model Number
- D3F
- Rated Passenger Capacity
- One Seat
- Style
- Mini Type
- Max Speed
- <25km/h
- Range per Power
- 10 - 30 km
- Wattage
- 200 - 250w
- Power Supply
- Lithium battery
- Voltage
- 48V
- Brand Name
- dyu
- Power Source
- Lithium battery
- Origin
- Mainland China
- Folded
- Yes
- Motor
- Brushless
- Wheel Size
- 14Inches 350mm
- Frame Material
- Carbon Steel
Details
🔥 DYU D3F Folding Electric Bike
Compact. Smart. Built for Everyday City Life.
🚴♂️ Why Choose DYU D3F?
The DYU D3F is designed for urban riders who want simplicity, portability, and efficiency.
Whether you're commuting, running errands, or enjoying a relaxed ride, this mini e-bike makes every trip easier.
✔ Easy to ride
✔ Easy to carry
✔ Easy to store
⚡ Powerful Yet Smooth Performance
350W Motor (500W Peak)
Strong enough for daily city rides, smooth acceleration without jerky power
Top Speed up to 20 MPH (32KM/H)
Unlockable to higher speeds for more flexibility
15° Climbing Ability
Handles slopes and city inclines with ease
👉 Perfect balance between power and control for urban riding
🔋 Reliable Battery for Daily Commute
36V 7.8Ah Lithium Battery
Range up to 20-30KM (12-18 miles) per charge
Built-in design for better protection
✔ Ideal for short-distance commuting
✔ No need for frequent charging
🧳 Compact & Space-Saving Design
Foldable Structure
Folded size: 1220 × 403 × 650 mm
Lightweight: ≈20KG (44 lbs)
👉 Easily fits in:
Car trunks
Apartments
Offices
✔ Perfect for city living and limited space
🛞 Stable & Comfortable Ride
14" × 2.125 Inflatable Tires
Better grip and shock absorption
Steel Frame Structure
Strong and durable for daily use
530mm Handlebar Width
Comfortable and stable control
🛑 Safe Riding System
Mechanical Disc Brakes
Reliable stopping power
Auto Cut-off Brake Lever
Cuts motor power instantly when braking
Front LED Light + Rear Tail Light
Ride safely day and night
💡 Smart & Simple Operation
Center Display
Real-time speed monitoring
Twist Throttle Control
Easy acceleration
IP54 Water Resistance
Ready for light rain and daily conditions
📏 Product Specifications
Motor: 350W (Peak 500W)
Battery: 36V 7.8Ah Lithium
Max Speed: 32KM/H
Range: 20-30KM
Weight: 20.2KG
Tire Size: 14 Inch
Brake: Mechanical Disc Brake
Frame: Steel
Waterproof: IP54
🌆 Perfect For
✔ City commuting
✔ Short-distance travel
✔ Students & office workers
✔ RV / travel / camping backup mobility
💬 What Makes It Different?
Unlike bulky e-bikes, the DYU D3F focuses on:
👉 Compact mobility + practical daily use
It’s not about going extreme —
it’s about making everyday riding simple, efficient, and enjoyable.
🛒 Ready to Ride?
Upgrade your daily commute with a smarter, more flexible way to move.
👉 Lightweight. Foldable. Reliable.
👉 Your perfect city companion.