I have assembled my first battery and connected it with the balancer cables. Now I just wanted to charge the battery. How do I know, if my bms is working on a preloaded battery. I preloaded every cell before point welding, thats why my 10s battery is preloaded.
my setup: 10s4p samsung 30q battery bms: 10s 20A bms for charge only
On my bms is no signal LED or comparable. Are there any voltages that I can measure during charging that tell me BMS is doing its job correctly?
And secondly, do i connected the BMS correctly for charge-only?
I want to build it according to this sketch:
kind regards and happy easter