Electric Bicycle Conversion Kit 24V 1000W Brushed Controller Thumb Throttle Switch and Headlamp Kit black

Electric Bicycle Conversion Kit 24V 1000W Brushed Controller Thumb Throttle Switch and Headlamp Kit black.Feature: 1. Good Heat Dissipation: The controller shell is made of aluminium alloy metal with grooves to protect the internal circuit from thermal overload due to good heat dissipation. 2. 24V 1000W: The controller voltage is 24V, the rated power is 1000W, and the performance is stable and reliable. It has protection functions such as undervoltage protection, over current protection, stall p