Features1Heat Dissipation Controller Housing: The controller housing is made of metal with a grooved design, which protects the internal circuits from thermal overload due to good heat dissipation. 2LCD Display: The LCD display can clearly display the status and data, the backlight allows you to see the screen clearly in the dim environment, and the buttons are quick to operate and easy to use. 3Multifunctional LCD Display: The display contents of the LCD display include real time speed of single running mileage, battery power and voltage, low battery reminder, gear indicating total mileage, fault code, etc. 4Stable Speed and Sensitive Brake: The brushless motor controller provides stable speed and sensitive control of braking and directional changes. 5Scope of Application: The 36V 48V 1500W motor brushless controller is easy to install and use, and is suitable for 22.5mm handlebars.SpecificationItem Type: 36V 48V 1500W BrushlessMotor ControllerMaterial: Aluminum Alloy, ABSVoltage: 36V, 48VPower: 1500WCurrent Limit: 50ALow voltage: 30V, 42VColor: As Pictures ShownWeight: Approx. 1589g / 3.5lbPackage List1 x Controller1 xLCDDisplay with ThrottleGrip1 x Grip2 x Key1 x Manual