1、DUAL DRIVE TYPE: Upgrade your electric bike with this powerful 500W controller kit. Enjoy a smoother and more efficient ride with dual drive technology. 2、LCD DISPLAY: Stay informed of your bike's status with the easy to read LCD display. Monitor the speed, battery level, and other important information at a glance. 3、VERSATILE VOLTAGE OPTIONS: This controller kit is compatible with 24V, 36V, and 48V systems, providing flexibility for different electric bike setups. Choose the voltage that suits your needs. 4、HIGH POWER OUTPUT: With a 500W power rating, this brushless controller delivers impressive performance for an exhilarating ride. Tackle steep hills and challenging terrains with ease. 5、METAL SHELL: The controller case is made of metal with groove design, which has good heat dissipation function and can protect the internal circuitry to avoid thermal overload. Item Type: Brushless Controller Kit Material: ABS + Aluminum Alloy Power: 500W Limit Current: 25A 2 x Controllers 1 x Display 1 x User Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store