2017 Best seller CE approval 36v 250w electric bike conversion kit

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$70.00 - $130.00 / Set | 5 Set/Sets (Min. Order)
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Quick Details
201 - 300w
36v 250w
36 15A Smart Controller
wuxing thumb or twist throttle
36v lithium battery
Two Years
CE EN15194
36v 250w electric bike conversion kit
Product Certification certification
CE Certified.
Valid from 2019-08-22 until 2024-08-21
Supply Ability
Supply Ability:
2000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
36V Electric bike conversion kit 250W packaging :
16" 18" : 40cm x 40 x cm x 24cm
20" : 45cm x 45cm x 24cm
24" : 55cm x 55cm x 24cm
26" : 60cm x 60cm x 24cm
28" 700C : 65cm x 65cm x24cm
Shanghai ningbo



Covert your bicycle to Be Electric bicycle. 

Our 36v 250w electric bike conversion kit + Battery +Your Bike = Electric Bicycle .

How to choose right kits for your Bike ?

1) Decide Front or Rear motor wheel for your bicycle. The front wheel is easier to install because of non-Chain and freewheel .  

2) Check your bicycle tire model and choose wheel size. Evrey Tire surface has a model size , such as  26x1.75/1.95 

Our 36v 250w electric bike conversion kit has 16"20"22"24"26"28"700c 29" wheels for different bicylces.  

3) Choose the best lithium battery .

Check the 20inch electric bicycle details below : 



2017 Best seller CE approval 36v 250w electric bike conversion kit

Model : ENC36250
CertificateCE for EN15194
Motor36v 250w front or rear motor brushless geared design
Wheel size16"-28" aluminum alloy double wall design for choosing
Controller36v 15amp smart controller 
Throttle typeThumb throttle or twist throttle with on/off
Electric brake leverswu xing brand electric brake levers
PAS8 magnet high efficiency PAS
Manualbook manual, ties 
Specifications 25km/h speed, 80kgs max loading
Packagecarton box with foams packing for express shipping 
Package size and Gross weight16": 40cm x 40cm x 25cm
20": 45cm x 45cm x 25cm 
24": 55cm x 55cm x 25cm 
26": 60cm x 60cm x 25cm 
28" 700c, 29" : 65cm x 65cm x 25cm 
Colorblack or sliver white 
warranty2 years
delivery time7 days for sample ,15-35 days to bulk order is denpond on quantity
Optional parts 
TiresKenda Tire and tube 
LCD displayShow Multifunctions, speed, range, time, max speed adjust, 5 PAS system and so on 
Head lightHeadlight with horn
Freewheel 6speed or 7speed for rear motor only
torque armPrevent the motor axle from stripping out


36v 250w electric bike kit.jpg











Q1. Can I place a sample order for electric bike?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?

A:Sample needs 7 days, mass production time needs 20-30 days for order quantity.

Q3. Do you have any MOQ for sample order?

A: Low MOQ, 1pc for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?

A: Airline and sea shipping optional. It usually takes 3-7 days/ 20-35 days to arrive

Q5. How to proceed an order?

Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places formal order.
Fourthly We arrange the production and all the transport,

Q6. Is it OK to print my logo on electric bike?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7. Do you offer guarantee for the products?

A: Yes, we offer 2 year warranty to our products.

Q8. How can I get best performance from the batteries?

Before you riding, it is best if you fully charge the batteries. It is perhaps also useful to know that your battery pack can attain the maximum capacity – and therefore the maximum range – after being fully charged and then drained five to ten times.

Q9. How often do I have to charge the batteries?

The batteries can be recharged even if they aren’t completely empty, so you can recharge your batteries whenever it is convenient for you.

Q10. How long does it take to fully charge the batteries?

That depends on how full they are. Completely empty batteries will take 4 to 6 hours to charge with a standard charger.

Q11. I don’t ride in winter, what should I do with the batteries?

If you prevent the batteries from remaining empty for longer periods of time, they will last much longer. So be sure to charge your batteries at least once per month.

Q12. How can I get more kilometers from my bike ?

Your bike most efficient when you ride slowly,turn off the lights, keep your tyre pressure at 2.5 bar for comfort or 3.0 bar for extra range.





Company Name:Changzhou Ncyclebike Co., Ltd

Certificate No:IT091550NC160622


Certificate No:IT081550NC160622