Ok here's the pack it's made as a 13s 8p I made a metal bottom so I can attached to my bike and I cut the case out of ab plastic drawer. Got to go to the store probably get that clear fiber tape to tape it together and get rid of the orange painters tape as it's temporary. No BMS just some balance wires coming out a 7s and a 6S so I can balance charge it if I need.
DIY free box.