Hi
I have a smart bms I purchased with my LifePo4 smart batteries. I am not in a position where I can easily return it so need to use it.
my dilemma hangs in the fact that I won’t be using the main poles as intended, should I provide power here (input pole) in the belief that it also provides the power for the unit to function? There are no other ve+ inputs on it so I assume this is a fair place to start.