The Electric Bike controller comes with label for each wire. It describes what is this wire for. Their connectors are designed to match as long as its an item from our E-Bike controller set. Your Controller can be upgraded to different currents. Please contact us for more information.
good charger for my 48v charges from dead to full in like 3 hours with my use so isn’t bad
Top notch customer service and fast turnaround of my order












