1500W-48V/72V, Electric-Bike Sine Wave Split Intelligent Motor Speed Controller. 48V-72V Electric Bike Sine Wave Split Intelligent Motor Speed Controller 1500W. Perfect replacement for the old or damaged one. Suitable for […]

1500W-48V/72V, Electric-Bike Sine Wave Split Intelligent Motor Speed Controller. 48V-72V Electric Bike Sine Wave Split Intelligent Motor Speed Controller 1500W. Perfect replacement for the old or damaged one. Suitable for […]