I think I know what it is based on a quick internet search but wanted to double check if theres a way to fix it/prevent it.
TLDR; I have installed a Lithium battery with internal BMS that shutdown charge when temp bellow 0C. I then proceeded to turn on my engine and the DC/DC kicked in, but off course no charging was going in the battery, as you can see by the screenshot attached. But, because the voltage was above the 14V the Smartshunt assumed it was charged.. so now I have a partially discharged battery which was at 84% when I started the engine to a 100%(false)...
How do I present/fix this? Is it even fixable?
Thanks for the help