Recent content by amwildman

Im ready to start building my battery pack. Bike is a basic hybrid bike ( road bike with some mountain bike traits). No shocks front or back. Motor is GNG cyclone clone with their included controller (cheap). I only intend to go maybe 15-20 mph, but would like a little reserve power. I dont...

Hello. I just got 100 of these cells. https://batteryhookup.com/products/lithium-polymer-3-7v-4-4ah-16-28wh-w-bms-1 Thinking about a 16s5p config, but not fully decided yet. Now I need to build my first battery pack ever, and need some charging/testing advice. 1. What charger(s) to get for...

I actually meant the wheel speed.

Can you utilize the speed sensor input as a cross reference? It would add more complexity, but would also give the controller more info to work with.