Smart Electric Mountain Bicycles , 7 Speed Electric Bike Lithium Battery

Basic Information
Place of Origin: Guangdong, China
Brand Name: SMLRO
Certification: CE
Model Number: M3 (7-speed)
Minimum Order Quantity: 1-9 Pieces
Price: negotiated
Packaging Details: one piece/carton
Payment Terms: T/T western union
Supply Ability: 100 pieces one month
Detail Information
Wattage: 251 - 350w Voltage: 48V
Power Supply: Lithium Battery Motor: Brushless
Frame Material: Aluminum Alloy Foldable: Yes
Range Per Power: 10 - 30 Km Product Name: Folding Electric Bike
Brake: Z.STAR Mechanical Disc Brake Battery: Lithium Battery,48V 10AH
Tire: Chaoyang 20*1.75 Max Load: 120kg
Max Speed: 30 Km/h Single Package Size : 138X22X78 Cm
Single Gross Weight: 35.0 Kg Package Type: Best Quality Manufactured In Chinese 20 Inch Mountain E Bike/bicycle 7-speed Lithium Battery 48V 10AH One Piece Carton
High Light:

fat tire electric bicycle


foldable electric mountain bike

Product Description

Best quality manufactured in Chinese 20 inch mountain e bike/bicycle 7-speed Lithium Battery 48V 10AH


Power assist Sensor 12 Magnetics-Pulse Power assisted Sensor


USB charging port


with USB charging port,out of the door don’t worry about about your cell phone


Ergonomics Lithium electric seating bag


professional comfortable folding car seat bag more reasonable design,it’s more comfortable to ride,Glued buttock line,

thickening and widening design.



Product Description


Bike Model

M3 (Shimano 7-speed)

Riding Mode

Electric Power Assist (5 Shifts)

Wheel Size


Pure Electric (5 shifts)

Bike Color

Black&Red, Black&Green, White&Blue

Pure Human Riding

Net Weight


Endurance Mileage

Electric Power Assist,50~60KM


Aluminum alloy Folding Suspension Frame

Pure Electric,35~40KM


Aluminum alloy,Folding Stem,

Height Adjustable

Max speed

30 km/h


Aluminum alloy,Quick Release 34.9mm

Max Load

150 KG


Aluminum Alloy Crown Suspension Fork


Lithium Battery(CE,FC,ROSH) ,48V 10AH

Shifting Lever


Full charging Time

4-6 Hours

Rear Derailleur



Overvoltage,Overcurrent Protection,etc.


Prowheel, Aluminum alloy,Square hole,

ShortCircuit,ReversecConnection Protection


SHIMANO TZ21-7,14-28T


XiongDa ,Rear Drive,48V 350W



DC Brushless,Toothed,Low resistance


KENLI,Square hole,Bearing BB68,Screw

Max Torque

60 N.M


Z.STAR Mechanical Disc Brake

Waterproof grade


Brake Lever

interruption of power supply brake lever


5 Shifts intelligent control system

Front Hub

Aluminum alloy Hub  with Quick Release

Sine wave integrated IC control chip


Aluminum alloy intergrated wheel


LCD digital display control instrument


Chaoyang 20x1.75

Display Function




Setting Function

Mileage cleared,Wheel size,etc


Light and Comfortable for MTB

Waterproof Grade



Plastic Foldable Pedal


12 Magnetics-Pulse Power assisted Sensor


Detailed Images


      Chongqing Huanhong Trade Co., Ltd. is a professional manufacturer of all types of electric bicycle, electric scooter,

electric skateboard, and related products. Established in 2010, our company has lots of experience in the electric bicycle area.

We have been always focused on riding products, cooperating with Top 10 electric bicycle and electric scooter manufacturers in China.


     Our products were designed and engineered to meet the highest standards of riding area. All of our products have attained

CE certification. They are long-lasting, hard-wearing, and durable.


    And Our factory is located in Shenzhen, we enjoy convenient water, land and air transportation. You can receive products within

one month no matter where you are. We are already exported to America, France, Australia, Italy and other over 20 countries and regions.


     Currently, Our company regards “reasonable prices, efficient production time and good after-sales service” as our tenet.

We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.




Q. 1: Where is your company located?

A: Our factory is located in Shenzhen City, Guangdong Province, China.


Q. 2: How is the packing?

A: We pack our bikes in cardboard boxes.

Carton Size: 135cm*70cm*28cm.One piece carton.

Q. 3: What are your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages

before you pay the balance.

Q. 4: Can I get a sample and how long will it take?

A: Yes. We can supply samples. But the buyer pays for the sample and freight. within 7days after receiving

the payment, we will send it out.


Q. 5: What's the after-sale warranty?

A: Our products are 1 years warranty


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Company Information



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Contact Details
Chanel yang

Phone Number : +86 13480871798

WhatsApp : +8613480871798