Lvbu BX20D высококачественный скрытый электровелосипед, электровелосипед, комплект для преобразования 36 В, вспомогательный педаль 250 Вт 350 Вт

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Price:510,00 $ - 610,00 $
Price in USD:Details


Product Overview



Product Description


Product NameLvbu Wheel(Electric bike kit)
Model NumberBX20D
Motor250W Gear Motor(Maximum Power 500W)
RimAluminum Alloy Double-Wall with Tyre
Wheel Size16" 20" 24" 26" 27.5" 29" 700C
Max Speed35km/h (settable in the APP to meet different regulation)
ControllerWePower intelligent Assist System
ModuleWireless 4.0 Cortex-M3 6-axis Gyroscope
Brake TypeV Brake / Disc Brake
Open SizeFront Fork 100mm
Battery capacity36V 5.8AH
Charger42V 2A
Charging timeAbout 2hrs
Assist range60km
Display&ThrottleWireless Display with thumb throttle(Optional)

Product Advantage:



It integrates the battery, motor and controller all in the wheel. There is no cable or external sensor.


It’s super easy to install. Just one step to convert: replace the front wheel in 3 minutes.


Keep the original design of the bike. It does not need to connect any cable or external sensor.


Assist system introducing:


The assist system is based on the speed, acceleration, the slope of the road and the assist level that you set in the APP or display, calculates out the power you need. It will assist you automatically when you pedaling. 


It will increase the power when going uphill and turn off the motor when going downhill. When you brake, the system can detect the decrease of the speed and shut down the motor automatically.


The kit can also work with the optional wireless thumb throttle. When you push the throttle, the bike will be fully driven by electric power; but when you release the throttle, the assist system will kick in again automatically.


Features you will like:


Stolen bike tracking

When the bike is stolen, you can report lost in the APP.

After the lost report, the location of the mobile phone and related information will be collected and transferred to the server once the kit is connected to the APP.


Over speed alarm

You can set the over speed value in the APP. When the speed exceeds the value that you set in the APP, the wheel will alarm.


Speed limitation

You can set the speed limitation as the max speed in the APP

The motor will be shut down when the speed reaches the speed limitation you that you set in the APP.



Android&IOS APP versions are both available.

There are 5 great assist modes in the APP.

And there are functions such as Fault detection, Firmware upgrade, Gyroscope angle calibration, Over speed alarm, Speed limitation, etc.


Water Proof

The waterproof grade is IP65, you can ride in the rain without worry.


our Advantages










Company information

Jiangxi Lvbu technology co,.Ltd is established in 2014,Our company is a professional manufacturer engaged in the research development, production, sale and service of electric bicycle kit. We are located in Nanchang and have convenient transportation access

Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction

Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as South America, Europe, US, Japan, India and Russia.

We also welcome OEM and ODM orders.Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements


Email :

WhatsApp:  +8613505915348

Contact:  Rao Shaohua 

Email :

WhatsApp:  +86-13576017263

Contact:  Max Sun


Packaging & Shipping



Q1: What are the payment terms?

A: We usually accept payment by T/T, Online payment, Credit Card.


Q2:Do you have any kinds of certificates?

A: We have got CE certificates, RoHS certificates, EMC certificates, MSDS certificates,

     and if you need other kinds of certification, please feel free to contact us, we are glad to try any kinds of certification.


Q3: Does your company accept sample orders?

A: Yes, we accept.


 Q4: How about your delivery time?

A: Generally, it will take 20 to 25 days after receiving your full payment.

   The specific delivery time depends on the items and the quantity of your order.


 Q5:What is your warranty policy?

A: one year warranty


 Q6: Can I visit your factory?

A: Of course you can! We are ready to show you around our professional works


 Q7:How do you make our business long-term and good relationship? 

A: We keep good quality and competitive price to ensure our customers benefit ;
    We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.



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