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 ebike controller set. Your Controller can be upgraded to different currents. Please contact us for more information.
Extremely bright
Easy to install
Easy to remove for charging
Absolute bargain
Highly recommended
Works great so far no complaints
good charger for my 48v charges from dead to full in like 3 hours with my use so isn’t bad












