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Most popular super performance 36v 48v folding fat ebike china e bike 500w electric bicycle for adult

1-5 Sets
6-20 Sets
>=21 Sets
Min. Order
1 Set
Choose your specifications
Company Information

Changzhou Coolfly Intelligent Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 90,000+
1 Year Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Frame: 6061 Aluminum Alloy
Wheel Size: 20&quot;
Warranty: 1 Year
Charging time: 6-8 Hours
Place of Origin: Jiangsu China
Motor: Brushless
Gross weight: 28.5
Wattage: 351 - 500w
Model Number: FAT bike20
Certification: CE
Tire: 20*4.0
Power Supply: Lithium Battery
Max load: 100kgs
Brand Name: COOLFLY
Voltage: 36V
Motor Power: 350W/500W
Frame Material: Aluminum Alloy
Range per Power: 31 - 60 km
Foldable: Yes
Derailleur: Shimano 7 Speed
Brake: Disc Brake
Display: LED Display
Max Speed: 30-50km/h
Packaging Detail: A set in a carton
Selling Units: Single item
Single package size: 141X25X64 cm
Single gross weight: 28.5 KG
Package Preview:

Most popular super performance 36v 48v  folding fat ebike china e bike 500w electric bicycle for adult


Product Description

logo ~Enjoy your green ride~2_n.jpg



~Can ride happily in the snow~69-2.jpg



Model Number:FATbike20
Model size:1780*620*1120
Frame:20" Alloy
Power Display:36V LED
Wheel Size:20"*4.0"
Rear Derailleur:7 Speed SHIMANO 
Li-ion Battery:36V12.5Ah
Brake:Front and Rear Disc brake
Max Speed:38KM/H
Charging Time:5-8H
Battery Life Span:≥1000TIMES
Net Weight:23.2Kg
Max Load Capacity:    100Kg 
Packing Size(85%packing):1410×250×640


~Go whatever you want~




  • Both pedal assist and throttle.
  • The 500 Watt Rear Hub Motor with a 36v Lithium Cell battery to provide riding distances of 38-68 kilometre per charge. 
  • Equipped with comfortable but compact 20" x 4" tires.
  • It can be conveniently folded in order to store and transport the bike more easily.

It has the ability to take on many tasks you would not expect from a Portable &folding bike such as hauls from the grocery store, challenging terrain, and rough roads all without breaking a sweat.


Company Information

Changzhou Coolfly Intelligent Technology Co.,Ltd.


Products flow

  China Top 10 qualified engineer who have 38 years skill and working experance in ebikes .we keep ergonomics desing and strict quality control makes our customer satisfied.

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Our advantage

Why choose us? ↓



We adhere to green production and scientific quality management, and has passed ISO900 quality management, EEC, EN15194, CE, TUV and other related standards and testing.



1 . Can I get sample for testing market?

A:Yes . Sample order is available for quality check and market test.


2 . Delivery time for sample orders?

A:It usually takes about 15 days for sample,25-40days for mass productions order based on specifications for your order and quantity.


3 . What's your payment terms?

A:T/T , L/C at sight , Western Union , Paypal , Trade Assurance .


4 . What's your warranty terms ?

A:We offer different warranty time for different components,please contact us for details


5 . Do you have the products in stock?

A:No,all e-bikes will be newly produced according to your order including samples.


6 . Can I mix different models in one container?

A: YES. different models can be mixed up in one fully container.


7.How does your factory do regarding the quality control? 

A:Quality is priority.We always attract great importance to quality control from the very beginning to the end of production.Every product will be fully assembled and carefully tested before packing and shipping.


8.Will you deliver the right products as I ordered?How can I trust you?

Q:Yes, we will.The core of our company culture is honesty and loyalty.Our company has been audited and approved by TUV,assessment report will could be sent yo you by email.If you check with ALIBABA,you will see that we have never got any complaint from our customers.

Packaging & Shipping


Packing size: 1410×250×640mm
1. White sheet sponge wrap unitized frame. 
2. Bubble sheet wrap the unitized frame again. 
3. 7layer corrugated carton.


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Please send inquiry to us through Alibaba as below!