JSL039FP 20” Fat Tire Folding Electric Bike

The JSL039FP Fat Tire Electric Bike is engineered for versatility, offering an ideal solution for both urban and off-road adventures. With its robust 20″ steel frame and 250W integrated rear motor, this e-bike delivers a smooth, comfortable ride, even on challenging terrains. Equipped with dual 48V 10.4Ah batteries, the bike provides sufficient range to explore city streets or countryside trails.

Key Features:
250W Rear Hub Motor
Dual 48V10.4Ah Batteries
Shimano 7-Speed Gear System 
20″ × 4.0″ Fat Tires
Max Speed: 35km/h

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✅ Motor: 250-1000W
✅ Battery: 36V/48V
✅ MOQ: 20 Units
✅ EU Whitelist 33.4% VS 80%
✅ OEM/ODM Available

Why Choose Us

  • Full In-House Manufacturing: 70,000㎡ factory integrating frame welding, painting, and full bike assembly for strict quality control and faster lead times.

  • Certified for Global Markets: CE, EN15194, ISO, TÜV certified — fully compliant for Europe and beyond.

  • 25+ Years of Export Experience: Trusted by B2B partners across Europe, North America, and Australia.

  • Flexible Customization: Tailor frame colors, logos, battery & motor specs, accessories to match your market needs

Product Description

Motor – 250W Rear Hub Motor

Battery – Dual 48V10.4Ah Batteries

Gears – Shimano 7-Speed

Seat – Extra-long Saddle

Light – Front & Rear LED Lights

Brakes – Mechanical Disc Brakes

Display – 5/9 PAS LCD Display

Throttle – Thumb/Half/Full-Twist

handlebar – offering full control

Designed for both functionality and style, the bike features oversized fat tires that provide superior traction and stability, whether riding on sand, snow, or city streets. The steel front fork with suspension ensures a smooth ride, absorbing shocks from uneven surfaces and bumps. Coupled with the Shimano 7-speed gears, you can easily shift for a better riding experience.

Why Choose the JSL039FP Electric Bike?

  • All-Terrain Capabilities: Thanks to its 4.0 fat tires and suspension fork, the JSL039FP is perfect for navigating a wide range of terrains, from urban streets to rugged off-road paths.
  • Powerful and Efficient: With a 250W motor and dual 48V batteries, this e-bike delivers reliable power, offering smooth acceleration and sustained performance even on inclines.
  • Compact and Stylish Design: The sleek, compact design makes it not only highly functional but also visually appealing, ideal for city commuters looking for a practical yet stylish ride.
  • Safety and Comfort: Front and rear disc brakes ensure safety in all weather conditions, while the full suspension provides a more comfortable ride over bumps and rough terrain.

Product Benefits:

  • Versatile Design: Whether for urban commuting or leisure rides, the JSL039FP adapts easily to various environments, making it an ideal choice for both recreational and business use.

  • Extended Range: The dual battery system ensures you have enough power for long rides without worrying about frequent recharging, giving your business a competitive edge in the e-bike rental or distribution market.

  • User-Friendly Features: The LCD display, multiple throttle options, and Shimano 7-speed gears make this e-bike easy to control, providing both novice and experienced riders with a seamless experience.

  • Durability: Built with a high-quality steel frame and fat tires, this bike is designed to last and withstand harsh riding conditions.

Product Parameters

Frame

20" Steel

Motor

250W Rear Al Alloy Integrated Wheel Motor

Battery

Dual 48V10.4Ah Lithium Batteries Chinese Cells

Throttle

Optional Thumb/Full-twist/Half-twist Throttle

Display

5/9PAS LCD Display

Light

Front/Rear LEDLight

Tires

20"*4.0 Fat Tires

Wheels

20" Al Alloy Integrated Wheels

Front Fork

Steel with Suspension

Brake

Front/Rear Disk Brake

Speed Gears

Shimano 7 Gears

Rack/Mudguard

Metal Rack/Plastic Mudguard

Max Speed

28km/h

N.W./G.W.

38kg/44kg

JSL038FA

26″ Al Alloy(with Rear Suspension) | 500W Dual Motors | 7 Speed | 45km/h | 48V20Ah

JSL039FM

20″ Al Alloy(with Rear Suspension) | 750W Rear Motor | 7 Speed | 45km/h | 48V20Ah

JSL037FE(B)

26″ Al Alloy(with Rear Suspension) | 500W Dual Motors | 7 Speed | 50km/h | 48V20Ah

JSL039FL

20″ Steel(with Rear Suspension) | 350W Rear Motor | 7 Speed | 28km/h | 48V13Ah

JSL039FU

20″ Al Alloy(with Rear Suspension) | 500W Rear Motor | 7 Speed | 50km/h | 48V17.5Ah

JSL037CC

19″ Al Alloy(with Rear Suspension) | 1000W Rear Motor | 7 Speed | 55km/h | 48V14Ah

JSL039FT

20″Steel | 500W Dual Motor | 7 Speed | 50km/h | Dual 48V13Ah

JSL039CA(B)

20″ Al Alloy Dual Rear Suspensions | 500W Rear Motor | 7 Speed | 36km/h | 48V12.5Ah

FAQ

Q1: Can I use this model in Europe?

A: Yes. The 250W motor and 25~28km/h speed are suitable for most EU markets.

A: Yes, the 48V 10.4Ah lithium batteries are removable and can be easily replaced for extended use.

A: Rear rack can be added as an optional customization for OEM or bulk orders.

A: Our bikes meet CE and EN15194 standards for the EU market, and can be adjusted to comply with UL or other regional requirements.

A: The JSL039FP can reach a range of approximately 50-70 km per charge, depending on terrain and rider weight.

A: Regular maintenance includes checking the battery, keeping the tires inflated, and ensuring the brake system is functioning properly.

A: For custom logo, color, and packaging, our standard MOQ is 20 units. We also support sample orders to test quality.

A: Yes, we offer a full range of spare parts and technical support. Standard spare kits are available with bulk shipments.

A: Yes, the JSL039FP’s robust build, extended range, and stylish design make it a great option for e-bike rental businesses.

A: Absolutely. We provide packaging design assistance, including custom cartons, manuals, and stickers to match your brand.

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