JSL039K(A) 250W 20" Al Alloy Fat Tires Folding Ebikes
Simple, Smart, and Foldable
The JSL039K(A) is a compact and practical 20″ fat tire folding electric bike built for light commuting and casual riding.
Key Features：
250W Rear Hub Motor
36V10Ah Lithium Battery
Folding Aluminum Frame
Shimano 7-Speed Gear System
20″ × 4.0″ Fat Tires
Max Speed: 25–32 km/h
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
Quiet and efficient, suitable for flat urban roads or gentle hills.
Battery – 36V10Ah Lithium
Offers 40–60km of range per charge, depending on riding style and conditions.
Gears – Shimano 7-Speed
Entry-level gear system for basic climbing and efficient cruising.
Brakes – Mechanical Disc Brakes
Stable braking performance even in wet conditions or quick stops.
3-Level PAS LED Display
Simple interface shows battery status and pedal-assist levels.
Throttle – Thumb/Half/Full-Twist
Adaptable to user preferences or local regulations.
Product Parameters
Frame
20" Al Alloy Folding
Motor
250W Rear Motor
Battery
36V10Ah Lithium Battery Chinese Cells
Throttle
Optional Thumb/Full-twist/Half-twist Throttle
Display
3PAS LED Display
Light
Front/Rear LEDLight
Tires
20"*4.0 Fat Tires
Rims
Al Alloy Double Wall Rims
Front Fork
Normal Al Alloy Fork
Brake
Front/Rear Disk Brake
Speed Gears
25-32km/h
Rack/Mudguard
No Rack/No Mudguard
Max Speed
25-32km/h
N.W./G.W.
30kgs/35kgs
FAQ
Q1: How long does the battery last?
A: Typically 40–60km depending on terrain, weight, and assist level.
Q2: Is this model road legal in Europe?
A: Yes, the 250W motor and 25km/h limit make it EU-compliant.
Q3: Can I fold it for storage or travel?
A: Absolutely. The folding frame makes it easy to store in small spaces or car trunks.
Q4: What certifications do your bikes have?
A: Our bikes meet CE and EN15194 standards for the EU market, and can be adjusted to comply with UL or other regional requirements.
Q5: How is the bike packaged for shipping?
A: Each bike is packed in a reinforced carton (approx. 1502694cm), net weight 28kg, gross 33kg, optimized for container loading.
Q6: What is your typical lead time for bulk orders?
A: Generally 25–35 days after confirming the order and receiving the deposit. Exact time depends on customization requirements and order quantity.
Q7: What is your MOQ for OEM branding?
A: For custom logo, color, and packaging, our standard MOQ is 20 units. We also support sample orders to test quality.
Q8: Can you provide spare parts or after-sales support?
A: Yes, we offer a full range of spare parts and technical support. Standard spare kits are available with bulk shipments.
Q9: Do you offer warranty?
A: Our eBikes come with a 12-month warranty covering motor, battery, and controller, plus lifetime technical support.
Q10: Can you help design my private label packaging?
A: Absolutely. We provide packaging design assistance, including custom cartons, manuals, and stickers to match your brand.
Get a Quote Today
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✅ Motor: 250-1000W
✅ Battery: 36V/48V
✅ MOQ: 20 Units
✅ EU Whitelist 33.4% VS 80%
✅ OEM/ODM Available