Intelligent Brushless Controller 48V 60V 72V 84V 3000W Maximum Current 100A Aluminium Alloy E-Bike Brushless Motor Controller for Electric Bicycle Scooter

Premium Material--The brushless controller shell is made of aluminum alloy,sturdy and durable.it is a wide voltage controller, 48V 60V 72V 84V can be universal, the maximum current limit is 80A(It does not mean that the output current is 80A, it only means that the controller can withstand a maximum current output of 100A. The current output size is also related to the battery and motor.), and it can be applied to brushless motors.. Sensitive Control--, good heat dissipation,it can provide steady speed and sensitive control of braking and direction changes.. High Performance--The wires and interfaces are durable, and ensure low malfunction of long time use.. Easy to Use-- it is Square wave controller,and interfaces have instruction labels on them for your easy installation. (electric lock is key lock，must be connect，if electric lock not connect ，no power.can connect to the throttle have key lock，if throttle not have key lock，electric lock is 2 wires ，can docking together). Application--It suitable for electric bicycles, scooter, electric tricycle etc.