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48V 5000W Electric  Bicycle Brushless Motor  Speed Controller For E-bike & Scooter

　

  • New

  • 24 MOSFET

  • Features:

    Suitable for Electric for electric bike & scooter 
    Rated Voltage: DC 48 Volts 
    Rated power: 5000 Watts 
    Casing material: aluminium 
    Maximum Current: 108 A ± 1Amps 
    The speed limit options: external jumper selection 
    Thermal : aluminum shell and the substrate

    3 phase 120° brushless motor 
    Operating Conditions: -20~45 C 
    Waterproof design 
    Weight:5 kg 
    Connection Table:

  • Functions:
    Mute when start 
    Speed limit 
    Power cut brake 
    Blockage protection 
    Current limit protection 
    Short circuit protection 
    Avoid out of control 
    1:1 pedal assist function 
    Undervoltage protection
    　

  • The Super mute  function:Optimizing the design of motor and  the control strategy,make the  motor run with low noise,low oscillation and  high output torque.

    Unique thermolysis function: With the advanced aluminium base heat   technology to improve the effect of heat dissipation and the load flow of   power component.

    Undervoltage current limiting function:Approaching the   undervoltage,controller can lower the output current by itself to ensure the   voltage above the undervoltage point,until the real voltage stop output. It   can not only protect the battery effectively,but also increase the mileage.

　

1.Your valid phone number is  very necessary for the shipping, otherwise we can't guarantee that  the package would safely arrives.
　

The product can be  shipped by DHL or other Express, but a surcharge of US$50 will be applied on the  shipment when your location is remote. Remote is defined as islands and  highlands; or a post code/zip code that is difficult to serve; or a suburb/town  that is distant, inaccessible or infrequently served.

　

　

What in  Package:

  1.  1 x 48v 5000W Brushless  Motor E-bike &Scooter Controller

Contact Us:
1. We have always been trying to provide the best service and reliable products  for every customer, however, accident may happen sometimes, please contact us to  resolve any issue before leaving a negative feedback.
2. Please contact us by "Ask a question".

Payment
 1. Payment methods  accepted : Paypal  only.
2. Payment must be  received within 7  business days of  auction closing.

 

Shipping

1. We ship your  orders within 1-2  business days after  the payment  received.

2. Item shipped via  Singapore Post or  HongKong Post , It  takes about 7-14  business days (USA,CA,AU,UK).others  country 10-20  business  days(Brzil,India,RU),Exact  delivery time  depends on postal  process.

3. If you do not  receive your item(s)  by 30 business  days,Please feel  free to contact us  via ebay mail system  , we will try our  very best to resolve  any problems with  you 

 

Return Policy

1. Return is  accepted within 14  days after the  buyer's receiving  the item.

2. If this item is  defective upon  receipt, customer  has up to 14 days  from date of receipt  for exchange of a  new one.

3. Unused/unopened  merchandise will be  fully credited.

 

Other Policies

 

We are not  responsible for any  custom duty or  import tax.

 

If you need we write  low price on  shipping bill, pls  leave message when  you make payment .

 

All emails will be  answered within 24  hours. If you do not  receive our reply,  please kindly  re-sent your email  and we will reply to  you as soon as  possible, Suggest  send eBay message to  us, That is easy to  find .