Basically my first design allow for switching your battery pack form 4S2P low power high capacity to 8S1P for more power less capacity. I tried to make a Voltage step down from 32v and 16v to a lower voltage but my knowledge is as of now insufficient. I replaced it with a basic 1.5v battery to activate the relay
The light is there to demonstrate the 32v and 16v with a load of you have ideas feel free to tell me
Thanks to take the time to read this