Ninebot Activated Controller Unit

The segway ninebot controller is a direct replacement for the es1, es2, es3, and es4 electric kickscooter. easy to install. already activated. it controls the scooter's speed and torque, Bluetooth module, component coordination, and security, which is a centralized control board. it is designed with an external battery connector. use it to replace the worn or damaged control board. made of metal material, the housing can well protect the inner parts, making it last for a long time.