Important notice: 1.This Ebike Controller work with sensored Brushless DC motor and Kunteng LCD only. 2.This ebike KT controller is Sine Wave controller 3.This controller is not suitable for scooters. Specifications of Ebike Controller: -Suitable for Brushless Non-gear Hub Motor 750/1000/500W -36V 48V Universal (support both voltage) -Sine wave Controller (more stable, high efficiency, low current consumption,long life) -Support LED Control Panel or LCD Control Panel or without any Control Panel (Universal) -Support 36V or 48V Light Control More Details: 36V 48V 1000W 30A 12 Mosfet Electric Bike Controller 1.Mosfet:12 mosfet 2.Work voltage:DC 36V or 48V 3.Rated current:15A 4.Low voltage proection:DC30/400.5V 5.Max current:301A 6.Speed set: 1-4.2V 7.Size:170*83*42mm -Phase cable(3pcs) connect with motor -Hall sensor wire -Battery cable(XT60) -Throttle -PAS Sensor -Speed sensor -Brake connector (2pcs) -Light connecotr 1(Output power only 3W) -Light connector 2(Output big,connect battery directly) -Electric lock -Display -Back up -Cruise Different Choices: 1.Ebike controller+ KT LCD 4 display 2.Ebike controller+ KT LCD 5 display