Brushless Motor Speed Controller 3000W With Hall sensor for EBike

3KW 72V/60V Brushless Controller:
Rated Voltage:48V-72V
Rated Power:3000W
Rated Current:25A-50A or 100A optional as customer
Under voltage rates:42V
(Notice:the Different Ampere,the cost different)

Notice:
This type controller can have the Bluetooth adapter APP adjustable function can be optional.If want the Bluetooth adapter,please take a note when you place order.
Mobile download APP can control internal parameters:Voltage/Current/Protection voltage /Start mode (soft start,hard start,etc.)