Ebike Sinawave Controller 36V/48V 17A 26A 30A for 250W-1000W Wheel Hub Motor

  

This factory can order controllers in large quantities, Will give you the lowest price. The Display is easy to install, with clear screen display and powerful functions. Brushless Hub Motor for 350W-1000W, Electric Bike, Electric Bike Kit. The controller has a headlight function, making it more convenient and safe for you to ride at night.