Features1Good Heat Dissipation: The controller housing is made of aluminum alloy with recesses to ensure the internal circuitry from thermal overload due to good heat dissipation. 2Safety in Use: Voltage is 36V, rated power is 1000W, stable and reliable performance, with under voltage protection, over current protection, stall protection and other protection functions. 3Stable Performance: Brushed motor controllers provide stable speed and sensitive control of braking and direction changes. 4Universal Throttle: Electric bicycle handlebars are suitable for lithium batteries, water batteries, dry batteries and other batteries. 5Widely Application: The controller is suitable for electric bicycles, electric tricycles and electric motorcycles, with a wide range of applications.SpecificationItem Type: Electric Bike Turnbuckle Controller KitMaterial: Aluminum alloy, rubber, ABSType of Controller: Brushed ControllerTurning Applicable voltage: 12V-99VController Rated Power: 1000WController Rated Voltage: 36VPackage List1 x Controller2 xThrottle2 x Key1 x Front Light1 x Switch5 xWiring Plug Cover10 x Accessories