Jiangsu, China
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Number of Employees:
Year of Establishment:
Plant Area:
1000 square meters
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

Ebike, Floding Electric Bike, Electric Bike manufacturer / supplier in China, offering Electric Fat Tire Folding Bike Electric Bike, Adult Electric Bike 20inch Factory Manufacture, 36V250W Green Power Folding Electric Bicycle with Hidden Battery and so on.

Diamond Member Since 2019
Audited Supplier
  • Electric Fat Tire Folding Bike Electric Bike
  • Electric Fat Tire Folding Bike Electric Bike
  • Electric Fat Tire Folding Bike Electric Bike
  • Electric Fat Tire Folding Bike Electric Bike
  • Electric Fat Tire Folding Bike Electric Bike
  • Electric Fat Tire Folding Bike Electric Bike

Electric Fat Tire Folding Bike Electric Bike

Purchase Qty. / Reference FOB Price
1-65 Pieces US $550
66-146 Pieces US $460
147+ Pieces US $450
Port: Shanghai, China
Production Capacity: 16000pieces/Year
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Wattage: 251-350W
Battery Voltage: 36V
Battery Type: Lithium Battery
Wheel Size: 20"
Motor: Brushless
Frame Material: Aluminum Alloy

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Basic Info.

Model NO.
CE, EN15194
Max Speed
Range per Power
Transport Package
Carton Box
HS Code
Product Description
20 inch folding fat tire e bike 36V 350W electric bike 
Electric Fat Tire Folding Bike Electric Bike


Biking definitely is indispensable of our daily life both in exercise and commuting ways.But when it comes to commuting use,too much riding will make us exhausted and sweat,so we designed QUALIBIKE ,firstly a good bike,then a pedal assistant ebike, also we added cruise control system.

Folding Frame

Aluminium Alloy Grade 6061 frame and front fork, totally new design, passed all vibration tests, light but strong enough to hold 100KG .And it could also be folded within 3 steps when you don't want it occupy too much of your room or just want to put it into your trunk.
Electric Fat Tire Folding Bike Electric Bike


Customized 250W-500W high speed geared brushless motor, with more than 40 N.M high torque. So you can uphill over 18°. It's so powerful that you don't have to worry about hills or against wind without any sweat. What's more, with a build-in clutch, you will never feel any magnetic resistance when ride without any power-it's a pure, comfortable bike.
Electric Fat Tire Folding Bike Electric Bike



To make Qualibike neat and unique ,we created seat-post lithium battery as our power system.Most people won't recognize it's an ebike at their first sight.And BMS system is also important .It keeps your battery safe from over-charging,over outlet and high temperature.Also ,BMS manages all the cells to work more efficiently to offer you a longer range.The seat-post battery is removable so you can either charge it in the bike or separately in your room.
Electric Fat Tire Folding Bike Electric Bike

Disc Brake

Front and rear disc break keep you safe from any emergency with a break distance within 3 meters. Also ebike lever is another safe keeper on this bike you can find,it shut down the power system right away if you take the break.
Electric Fat Tire Folding Bike Electric Bike

PAS Riding System

Multi function LCD display,12 points sensor and FOC controller together combine the PAS system.You can either ride at pedals mode,or at cruise control mode with out pedaling or pure bike mode if you need some exercises.The sensor could detect every intention precisely. Once you are riding qualibike,you will fall love with it.
Electric Fat Tire Folding Bike Electric Bike

Specs & Options
Electric Fat Tire Folding Bike Electric Bike
2019 Hot Selling Compact Foldable and Easy to Store 20inch 350W Fat Tire Folding Electric Bike
1) Motor
36V 350W geared motor
13) Frame
20 inch 6061 Al-Alloy
2) Battery
36V 10.4Ah Li-ion
14) Rim
Alloy Aluminum, Double Wall
Seat post Battery
15) Front Fork
20 inch 6061 Al-Alloy
3) Controller
Kungteng FOC
16) Brake
160mm Disk Brake
Low noise & durable
17) Brake Level
Al-Alloy Ebike Lever
4) Charger
100~240V, 50-60Hz,
18) Spokes
12G 36H
Plug as final market requirement
19) Derailleur
Shimano 7 speed
5) Displayer
Kunteng LCD
20) Rear Hub
Sigma Al-Alloy
6) PAS
5 Classes PAS + Cruise
21) Handle Bar
22) Chain
Rust resistant chain, KMC
7) Max Speed
23) Chain wheel
Prowheel 52T
8) Range
>65km By PAS, >28km By Electric
24) Fly wheel
qualisports 14-28T
9) Max Load
25) Stem
Alloy aluminum
10) N.W / G.W
23kgs / 28kgs
26) Saddle
11) Carton Size
1330*280*690 mm
27) Pedal
Foldable Pedal
12) Capacity
28) Tyres
20*4.25 Kenda
(Free offered with standard version)
29) Reflecters
30) Ring
31) Flash Lamp
32)Tool Bag
 (For upgrade version)
Samsung 36v 14Ah(+$120)
 Front basket(+$25)/ Rear carrier (+$20)
Throttle (+$5)
Electric Fat Tire Folding Bike Electric Bike
Electric Fat Tire Folding Bike Electric Bike

Customized Color

Standard Version: Black, White, Red
Customized Colour: MOQ 50pcs


Customized Package

Customized logo & Package:MOQ 100 Pieces
Delivery time: 5 days more than standard version 

Packing & Delivery
Packing Size
Box Dimension:1690*360*770MM 
Gross Weight:33kg
Volume(CBM) per piece:0.42CBM 
20 GP Container:60GE
40 HC Container:135GE
Double carton package
(blank carton outside for delivery)
Electric Fat Tire Folding Bike Electric Bike
Electric Fat Tire Folding Bike Electric Bike
Why Choose Us
24 months
Brake lever
6 months
24 months
Controller / Sensor / Instrument
12 months
12 months
Frame and head tube fork
12 months
According to your approved photos,any parts of the electric bike can be replaced during the guranteed time. If you have any problems ,do not hesitate to cantact with me by Trademanager/Email/Skype/Whatsapp. We will be glad to solve problems at any time.
Our Company


Changzhou Qualisports Technology Co., Ltd. located in Changzhou City, Jiangsu Province, one hour hi-speed train from Shanghai and Nanjing. 
      We are professional manufacturer and supplier of electric bikes, electric bike conversion kits and electric scooters. We are established in 1996 with over than 20 years experience in electric bicycle industry. We also have our own motor factory and vehicle factory with professional develop team, veteran technician team and sales-service team. So we can control quality and cost very well to assure our advantages in such competitive circumstance. 
      We are running two brands: "powerbike™" and "qualisports™".
      Our registered brand "powerbike™" is for production and "qualisports™" is for oversea sells. "qualisports™" sources from quality and sports. We are determined to produce and sell high quality products.The original motivation is to provide our customers all over the world with innovative high quality personal transportation devices and services with the best cost-performance ratio."qualisports™" will be a leading brand in the global market for personal transportation devices and components. We welcome all independent designers joining us. When you have a design, we can help you to bring it to reality.
Electric Fat Tire Folding Bike Electric Bike


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