Wooken 20"X4.0 Fat Tire Electric Bike for Adults, 500W Foldable Electric Bicycle with 48V 10Ah Built-in Battery, Shimano 7 Speed, Dual Shock Absorber
Wooken 20"X4.0 Fat Tire Electric Bike for Adults, 500W Foldable Electric Bicycle with 48V 10Ah Built-in Battery, Shimano 7 Speed, Dual Shock Absorber
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Wooken 20"X4.0 Fat Tire Electric Bike for Adults, 500W Foldable Electric Bicycle with 48V 10Ah Built-in Battery, Shimano 7 Speed, Dual Shock Absorber

208 ratings

Key item features

  • Color: Blue/Red/White/Green
  • Motor: 500W
  • Max Speed: 20Mph
  • Battery: 48V 10Ah
  • Charging Time: 5-6 hours
  • Frame Material: Aluminum alloy
  • Gear shift system: Shimano7-Speed
  • Suspension System: Font suspension fork+ Rear seat suspension 
  • Brake System: Double disc brakes
  • 3 Riding Modes: Normal Bike/Electric Bike Mode/Pedal-assist Mode
  • Riding Range: 25-30miles (Pure Ebike Mode) to 50-60miles (PAS mode)
  • Bicycle Weight: 61.73lbs
  • Load Capacity: 330lbs
  • Recommended Height: 5.3-6.4ft
  • Ebike Charger:  DC 54.6V 2A
  • Ebike Wheel: 20”X4.0
  • Adjustable Seat: 36.61-40.55''
  • Adjustable Handlebar: 46.46-51.18''
  • Color: Blue/Red/White/Green
  • Motor: 500W
  • Max Speed: 20Mph
  • Battery: 48V 10Ah
  • Charging Time: 5-6 hours
  • Frame Material: Aluminum alloy
  • Gear shift system: Shimano7-Speed
  • Suspension System: Font suspension fork+ Rear seat suspension
  • Brake System: Double disc brakes
  • 3 Riding Modes: Normal Bike/Electric Bike Mode/Pedal-assist Mode
  • Riding Range: 25-30miles (Pure Ebike Mode) to 50-60miles (PAS mode)
  • Bicycle Weight: 61.73lbs
  • Load Capacity: 330lbs
  • Recommended Height: 5.3-6.4ft
  • Ebike Charger: DC 54.6V 2A
  • Ebike Wheel: 20”X4.0
  • Adjustable Seat: 36.61-40.55''
  • Adjustable Handlebar: 46.46-51.18''
  • 1 x Electric Bike 
  • 1 x User Manual
  • 1 x Charger
  • 1 x Tool kit
  • 1 x Electric Bike
  • 1 x User Manual
  • 1 x Charger
  • 1 x Tool kit
  • 1. When the battery is charging, the LCD display automatically turns off. When fully charged, please unplug the charger first when you want to start the ebike.
  • 2. The key is always on the ebike and can't be removed when you use pure ebike and PAS mode. This electric bike for adults comes with 2 keys, please keep them safe.
  • 3. How to Twist the Key?
  • Unlock: Push the key in the deep and turn the key counterclockwise to "unlock" position to unlock the battery. Then you can remove the battery.
  • OFF: Turn the key to "OFF" position to turn off the battery.
  • ON: Turn the key to "ON" position to turn on the battery.
  • 4. How to Remove the Battery? Push the key in the deep and turn the key counterclockwise to "unlock" position to unlock the battery.; then press the button to open the clamp; fold the ebike and remove the battery.
  • 5. The ebike kickstand can be adjusted by tools.
  • 6. It's normal for the tire to be out of air due to transportation.
  • 1. When the battery is charging, the LCD display automatically turns off. When fully charged, please unplug the charger first when you want to start the ebike.
  • 2. The key is always on the ebike and can't be removed when you use pure ebike and PAS mode. This electric bike for adults comes with 2 keys, please keep them safe.
  • 3. How to Twist the Key?
  • Unlock: Push the key in the deep and turn the key counterclockwise to "unlock" position to unlock the battery. Then you can remove the battery.
  • OFF: Turn the key to "OFF" position to turn off the battery.
  • ON: Turn the key to "ON" position to turn on the battery.
  • 4. How to Remove the Battery? Push the key in the deep and turn the key counterclockwise to "unlock" position to unlock the battery.; then press the button to open the clamp; fold the ebike and remove the battery.
  • 5. The ebike kickstand can be adjusted by tools.
  • 6. It's normal for the tire to be out of air due to transportation.

Specs

Bicycle type, Mountain BikesMaximum travel distance, 60 miMaximum speed, 20 mphBattery capacity, 10 Amp HoursCharging time, 6 hrBicycle brake design, Disc Brakes

About this item

Product details

Wooken 20‘’ X4.0 fat tire electric bike features high-quality materials, powerful motor, long-lasting battery and unique foldable design to make your daily commutes and outdoor adventures more convenient.

??Why Choose Wooken Fat Tire Electric Bike?

1. 500W Powerful Motor: With 500W motor, this ebike for adults provides enough power for your riding. The max speed is around 20mph.

2. Removable Built-in Battery: The ebike is equipped with 48V 10Ah built-in lithium battery. The riding range varies from 25-30miles(Pure Ebike Mode) to 50-60miles(PAS Mode), enable you to enjoy the long-lasting cycling journey.

3. Dual Shock Absorber System: This electric bike features lockable front suspension fork and the rear seat suspension, giving you more comfort when riding on rough roads.

4. Professional 7-Speed Gears: Professional Shimano 7-speed gears provides different speeds to satisfy your riding needs. This ebike has 4 working modes, pure ebike mode, pedal assisted mode, normal bike and booster mode.

5. Perfect Folding Electric Bike: The 20''X4.0 Anti-skidding fat tires help you to explore more roads, perfect for snow,beach,mountain and city roads. The headlight and dual disc brakes are designed to improve riding stability and safety.

??Main Features:

✨【500W Powerful and Stable Motor】This electric bike features a 500W motor, which provides strong and stable power for your daily riding. With a max speed of around 20mph in mode 3, this fat tire electric bike can meet your commuting and camping needs. 20''X4.0 Anti-skidding fat tires allow you to ride easily on snow, mountain,beach and urban roads, bringing you the ultimate riding experience.

✨【Removable Built-in Lithium Battery】This fat tire electric bike for adults adopts a 48V 10Ah removable built-in lithium battery (IPX5 Water-proof). The riding range is from 25-30 miles(Pure Ebike Mode)to 50-60 miles(PAS Mode) and will vary based on individual weight and road conditions. There are 2 ways of charging, you can charge this folding electric bike directly or remove the battery to charge.

✨【Dual Shock Absorber & Disc Brake】With dual shock absorber system, this folding electric bike will reduce bumps and offer more comfort during your ride. The front suspension fork is lockable and adjustable, and the rear seat suspension can absorb about 1000lbs. The high-quality dual disc brakes make your cycling safer.

✨【Perfect Ebike Configuration】You can check the speed, battery level, miles and other datas through the intelligent LCD display. With bright headlight, this ebike will make your night riding safer. Shimano 7-Speed gears gives you more speed options. You can change the gears to adapt to any terrains, and it will help you to pedal with less effort. Soft seat offers more comfort to your ride. The saddle is adjustable from 36.61 to 40.55 inch. The length of the bicycle kickstand is also adjustable.

✨【Adjustable Handlebar & Foldable Design】The handlebar of this electric bike for adults can be adjusted according to your needs. It is adjustable from 46.46 to 51.18 inch. Unique foldable design makes it easier to put into the trunk, convenient to carry and store, perfect for outdoor activities and short trips. The folded size of this 20'' ebike is 14.16*21.24*11.64 inch. The recommended height is 5.3-6.4ft.

✨【After-Sale Service and Support】This ebike for adults is 85% pre-assembled. The installation video and user manual are attached to our product page. Be confident to order this electric bike, we will provide 1 year warranty. If you have any issues about this electric bicycle, please feel free to contact us. 

  • Color: Blue/Red/White/Green
  • Motor: 500W
  • Max Speed: 20Mph
  • Battery: 48V 10Ah
  • Charging Time: 5-6 hours
  • Frame Material: Aluminum alloy
  • Gear shift system: Shimano7-Speed
  • Suspension System: Font suspension fork+ Rear seat suspension 
  • Brake System: Double disc brakes
  • 3 Riding Modes: Normal Bike/Electric Bike Mode/Pedal-assist Mode
  • Riding Range: 25-30miles (Pure Ebike Mode) to 50-60miles (PAS mode)
  • Bicycle Weight: 61.73lbs
  • Load Capacity: 330lbs
  • Recommended Height: 5.3-6.4ft
  • Ebike Charger:  DC 54.6V 2A
  • Ebike Wheel: 20”X4.0
  • Adjustable Seat: 36.61-40.55''
  • Adjustable Handlebar: 46.46-51.18''
  • Color: Blue/Red/White/Green
  • Motor: 500W
  • Max Speed: 20Mph
  • Battery: 48V 10Ah
  • Charging Time: 5-6 hours
  • Frame Material: Aluminum alloy
  • Gear shift system: Shimano7-Speed
  • Suspension System: Font suspension fork+ Rear seat suspension
  • Brake System: Double disc brakes
  • 3 Riding Modes: Normal Bike/Electric Bike Mode/Pedal-assist Mode
  • Riding Range: 25-30miles (Pure Ebike Mode) to 50-60miles (PAS mode)
  • Bicycle Weight: 61.73lbs
  • Load Capacity: 330lbs
  • Recommended Height: 5.3-6.4ft
  • Ebike Charger: DC 54.6V 2A
  • Ebike Wheel: 20”X4.0
  • Adjustable Seat: 36.61-40.55''
  • Adjustable Handlebar: 46.46-51.18''
  • 1 x Electric Bike 
  • 1 x User Manual
  • 1 x Charger
  • 1 x Tool kit
  • 1 x Electric Bike
  • 1 x User Manual
  • 1 x Charger
  • 1 x Tool kit
  • 1. When the battery is charging, the LCD display automatically turns off. When fully charged, please unplug the charger first when you want to start the ebike.
  • 2. The key is always on the ebike and can't be removed when you use pure ebike and PAS mode. This electric bike for adults comes with 2 keys, please keep them safe.
  • 3. How to Twist the Key?
  • Unlock: Push the key in the deep and turn the key counterclockwise to "unlock" position to unlock the battery. Then you can remove the battery.
  • OFF: Turn the key to "OFF" position to turn off the battery.
  • ON: Turn the key to "ON" position to turn on the battery.
  • 4. How to Remove the Battery? Push the key in the deep and turn the key counterclockwise to "unlock" position to unlock the battery.; then press the button to open the clamp; fold the ebike and remove the battery.
  • 5. The ebike kickstand can be adjusted by tools.
  • 6. It's normal for the tire to be out of air due to transportation.
  • 1. When the battery is charging, the LCD display automatically turns off. When fully charged, please unplug the charger first when you want to start the ebike.
  • 2. The key is always on the ebike and can't be removed when you use pure ebike and PAS mode. This electric bike for adults comes with 2 keys, please keep them safe.
  • 3. How to Twist the Key?
  • Unlock: Push the key in the deep and turn the key counterclockwise to "unlock" position to unlock the battery. Then you can remove the battery.
  • OFF: Turn the key to "OFF" position to turn off the battery.
  • ON: Turn the key to "ON" position to turn on the battery.
  • 4. How to Remove the Battery? Push the key in the deep and turn the key counterclockwise to "unlock" position to unlock the battery.; then press the button to open the clamp; fold the ebike and remove the battery.
  • 5. The ebike kickstand can be adjusted by tools.
  • 6. It's normal for the tire to be out of air due to transportation.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Bicycle type

Mountain Bikes

Maximum travel distance

60 mi

Maximum speed

20 mph

Battery capacity

10 Amp Hours

Warranty

Warranty information

The Wooken electric bike with 1 year warranty service for the frame, battery, motor and other main replaceable parts.The 1-year warranty would be started since the intial owner has received it.If you believe you have a warranty claim, please contact us.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.6 out of 5 stars
stars
208 ratings183 reviews
How item rating is calculated

Reviews summary

Pros

  • : Assembles in 15-30 minutes with minimal effort.
  • : Provides great quality considering its cost.
  • : Reaches up to 20 mph on various terrains with pedal assistance.
  • : Provides a smooth ride on various terrains.
  • : Typically lasts 15-20 miles on a single charge.

Neutral

  • : Can be comfortable with adjustable features, but may be too high for some riders.
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Showing 1-3 of 183 reviews

Oct 7, 2026
Reviewer name: Jennifer
Item details
Color: Blue
Sold and shipped byMesTotGuard
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

The bike itself is good . But it got stolen within the first week. So word of advice make sure you take a picture of the serial number. The seller was extremely helpful and was able to give me the serial number with the battery charger it came with.

Helpful?6N0Q9XU1HW845133906943
Jun 20, 2026
Reviewer name: kimberly
Item details
Color: Blue
Sold and shipped byMesTotGuard
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good bike

Great bike, built good, shipped securely and easy assembly.

Helpful?6N0Q9XU1HW845133906943
Aug 10, 2026
Reviewer name: Justin
Item details
Color: Blue
Sold and shipped byMesTotGuard
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

very well built for the price. seat is memory foam and very comfortable as well as great suspension.

Helpful?6N0Q9XU1HW845133906943
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