Features136V 800W: The voltage of the controller is 36V and the rated power is 800W, which is suitable for electric bike, electric tricycle and electric motorcycle. 2Overcurrent Protection: The controller shell is made of metal with grooves, with protection functions such as under voltage protection, over current protection, stall protection, etc. ensuring the use and safety of electric bike. 3Sensitive Control: The brush motor controller can provide stable speed and sensitive control of braking and direction change. 4Scope of Application: Electric bike throttle handle is suitable for 12V to 99V electric bike, modified electric bike, scooters, tricycles and other electric vehicles. 5Universal Battery: Electric bike handle throttle handle is suitable for lithium battery, water battery, dry battery and other batteries.SpecificationItem Type:ElectricalBikeControllerHandlebarKitMaterial: Aluminum, Rubber, ABSApplicable Voltage of Throttle Handle: 12V-99VController Rated Power: 800WController Rated Voltage: 36VPackage List1 x Controller2 xThrottle Handle2 x Key1 x Headlight1 x Switch5 x Wiring Plug Set10 x Accessories