Description
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250W Motor
19Mph Top Speed
50 Miles Max Range
36V 10.4Ah Battery
Disc Brake
120kg Max Load
Ergonomically Designed
Perfect cycling experience will not be just a casual remark.

High-Power Lithium Battery
With Fiido ‘s progressive lithium battery technology, the 18650 power lithium battery with 36V voltage and 10.4Ah capacity achieves an energy conversion efficiency of 85%, laying a solid foundation for a range of up to 80KM in electric moped mode
Foldable To Fit More Using Scenarios
Imagine taking about only 10-seconds time to fold and unfold an e-bike? as a matter of fact, the D4S is exactly the bicycle that implements such convenience. It is completely stress-free whether placed into car trunk, metro or bus.
Effortless Riding With 20-inch Tire
The wear-resistant, non-slip pneumatic tire measures 20 inches in size, and the tire’s width reaches 1.75 inches even on such a compact bicycle body, making it extremely easy to pass through harsh road condition.
6-Speed Gear Shift System
The 52T large crankset and 6-speed variable speed control system attached to FIIDO D4S enable fast and reliable gear adjustment.
Lightweight Aluminum Alloy Frame
Thanks to the overall frame of aluminum alloy, the weight of the electric bicycle is only 18.5kg. Not to mention its durability, as using such materials ensures that the body does not rust even after rain.

Large 20-inch Wheels
The highlight point of the Fiido D4S must be its massive 20-inch, shockproof pneumatic wheels that reach 1.75 inches in width. You will feel effortless and more comfortable while riding through terrifying terrain with those tires.
6-speed Gear Shift System
The 6-speed gear shifter collocates with a 52-tooth large chain disk, making it much convenient for cyclists to adjust gears according to different road conditions in an instant.


10 Seconds Foldable
Imagine taking about only 10-seconds time to fold and unfold an e-bike? as a matter of fact, the D4S is exactly the bicycle that implements such convenience. It is completely stress-free whether placed into car trunk, metro or bus.
High-power Lithium Battery
With progressive lithium battery technology, the 18650 power lithium battery with 36V voltage and 10.4Ah capacity achieves an energy conversion efficiency of 85%, laying a solid foundation for a range of up to 50miles in electric moped mode.

Specifications
Performance
Maximum Speed: 31km/h(19mph)
Motor Power: 250W motor
Motor Type: Brushless gear hub motor
Gears: Shimano 6-Speed
Brake Type: Front and rear mechanical disc brakes
Drive Type: Rear drive
Power Assist System: 3 gear power boost
Battery
Battery Type: 36V 10.4Ah Lithium-Ion
Travel Distance (Range): 80km(50mi)
Working Temperature: -10~50°C
Input Voltage: 100-240V
System Voltage: 36V
Recharge Time: 7 hours
Design
Display: LCD display
Product Weight: 23kg
Waterproof Rating: IP54
Dimensions(Unfolded): 150*26*108cm(59*10*43inch)
Dimensions(Folded): 85*45*64cm(33*18*25inch)
Wheels
Tire Size: 20×1.75 inch
Tires: CST
Tire Type: City road tire
In The Box
1 x D4S EBike(Fender included)
1 x 42V 2A Battery Charger
1 x Adapter
1 x Kickstand
1 x Open Spanner
1 x Allen Key
1 x Screwdriver
Reviews & Unboxing
What the pros are saying about the Fiido D4S
Chigz Tech Reviews 7:38
Fiido D4s Electric Bike / 250W Motor / 70KM Range / 36KM/H / H – Any Good?
TechTablets 12:46
Fiido D4S Review The BEST eBike of 2020 for the PRICE!
Pirate 14:05
Fiido D4s Still Best Ebike for the Price! Legend is back! Review and short Test





