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Space-Saving Kf9 Single Motor 350W Folding E-Bike for Mountainous Terrain
US$505.00-808.00
50 Pieces
Product specifications
Color
Battery
Sample price:US$500.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
SupportWarranty
1 YearModel NO.
KF9-Single MotorWattage
351-500WBattery Voltage
48VBattery Type
Lithium BatteryWheel Size
20"Motor
BrushlessFrame Material
Aluminum AlloyCertification
CE, UL2849/ UkcaFolded
FoldedMax Speed
20-40km/hRange per Power
31-60kmProduct Name
Folding E-BikeKeywords
Electric BikeModel
Kf9-Single MotorFrame
6061 Aluminum Alloy Folding FrameFork
Aluminum Alloy Suspension ForkFully Electric Mode Range
Around 40kmPedal Assist Mode Range
Around 60kmBrake
Hydraulic Disc Brake with Power Cut-off FeatureDrivetrain
7-SpeedDisplay
Multifunctional Color LCD DisplayThrottle
Twist Throttle ( on The Right Side of Handlebar )Headlight
LED Headlight Powered by BatteryMax Loading Weight
150kgTransport Package
Standard Packaging or CustomizedSpecification
Standard Specifications or CustomizedTrademark
KETELESOrigin
Guangdong, ChinaProduction Capacity
100000pieces/YearKey features
Quick-Fold Mechanism: Collapses in seconds for easy storage in apartments, offices, or car trunks.
Powerful Brushless Motor: 350W motor with high torque for effortless hill climbing and smooth rides.
Long Battery Range: Up to 60km range in pedal-assist mode and 40km in full electric mode.
All-Terrain Capability: Equipped with 20x4.0 inch fat tires and front suspension for diverse paths.
Smart LCD Display: Multifunctional color screen showing speed, battery level, and distance.
Durable Aluminum Frame: 6061 Aluminum Alloy folding frame ensures lightweight strength and portability.
Hydraulic Disc Brakes: Reliable braking system with power cut-off feature for enhanced safety.
Pre-Assembled Design: Comes 85% pre-assembled with integrated lights and easy-to-follow instructions.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from SamplesExport Year: 2025-11-27Nearest Port: shenzhenAverage Response Time: ≤4.72hTerms of Payment: T/T, PayPal, Money Gram
AI-Powered supplier vetting
SummaryDongguan Keteles Outdoor Sporting Goods Co., Ltd. is identified as a professional electric-bicycle manufacturer. It operates two production lines and has two R&D engineers, with fewer than five quality-control staff. The supplier reports CE product compliance and has written procedures and records for service capability, corrective and preventive actions, and customer complaints. It maintains overseas warehouses and showrooms, including locations in Poland, Germany, the United States, the United Kingdom, Canada, and Australia, but has no overseas agents or branches and has not participated in offline trade shows. R&D is limited to customization from samples; the supplier reports no new product development in the past year, no ODM, and no OEM for popular brands. No supplier-management-system certification is reported, and no Fortune 500 collaboration or recognized design award is stated.
Supplier typeThe supplier describes itself as a professional electric-bicycle manufacturer and operates two production lines. Its overseas service structure includes warehouses and showrooms, but no overseas agents or branches are reported.
CertificationsCE is reported for product compliance and sustainable development/product certification. However, no supplier-management-system certification is reported, so certification coverage is limited to the stated CE information.
After-Sales capabilityThe supplier reports overseas warehouses in six named regions, overseas showroom capability, written and followed procedures for complaints and corrective actions, and lead times within 15 workdays in both peak and off-season. It does not have overseas agents or branches, and the reported number of countries offering overseas services is 0, creating inconsistent or incomplete coverage information.
R&D capabilityThe supplier reports available SDK capability and two R&D engineers, but no new products in the past year, no ODM service, and no internationally recognized design awards. The evidence indicates some technical capability but limited demonstrated innovation output.
Customization capabilityCustomization from samples is explicitly available. However, the supplier reports no ODM service and no OEM service for popular brands, indicating customization is limited in scope rather than broad design and branded-production capability.
Client casesThe supplier reports no collaboration with Fortune 500 companies and provides no named customer cases. A repeat-buyer preference of 10%–30% is stated, but this does not identify or substantiate customer references.
Product Q&A
Q:What types of customization do you offer?
A:
We are a full-service OEM/ODM manufacturer specializing in comprehensive e-bike customization. Our services include: Branding: Custom logos, colors, and graphic designs on the frame, handlebar, and packaging. Components: Options for batteries (frame-integrated/removable), motors , displays, saddles, tires, and lighting systems. Technical Specifications: Adjustments within legal limits for speed, power (subject to target market regulations), and range based on battery capacity. Packaging: Custom-
Q:What is your Minimum Order Quantity (MOQ)?
A:
For standard models with minor customizations (like color and logo), our MOQ starts from 50-100 units. For projects involving unique frame designs or full specification development, we can negotiate the MOQ on a case-by-case basis. We are flexible and aim to build long-term partnerships.
Q:Are your e-bikes certified for international markets?
A:
Absolutely. Compliance is our priority. We hold a wide range of international certifications and can produce e-bikes tailored to your market's specific requirements: Europe: CE, EN 15194, RoHS UK:UKCA USA: UL 2849 (Electrical System Standard), FCC,GCC,CPSC compliance. Others: Please specify your target market so we can confirm the precise certification path.
Q:What about battery safety and standards?
A:
Battery safety is non-negotiable. We exclusively use high-quality battery . Our battery packs are assembled with premium Battery Management Systems (BMS) for protection against overcharge, over-discharge, and short circuits. They are rigorously tested to meet relevant international standards (UN38.3).
Q:What is the sample policy?
A:
We encourage sample orders for quality verification. Sample fees apply, and shipping is at the buyer's cost. The sample fee is typically deductible from your first bulk order. For standard models, lead time for a sample is 7-10 working days.
Send Inquiry
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Dongguan Keteles Outdoor Sporting Goods Co., Ltd.
Dongguan Keteles Outdoor Sporting Goods Co., Ltd.*Content:
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