Hi I am setting up a 12v 4wd battery system on a 79-land cruiser, which comprises of a 200amp lithium battery and lead acid starting battery.
I have an upgraded 200amp alternator and have purchased a BMV-702 & 100amp DC/DC Buck boost.
My question is can I introduce the Victron ArgoFET 200-2 between the alternator and buck boost/ battery’s?
My understanding is this would completely separate the charging supply of the starting and axillary battery and never allow the two to be connected reducing the risk of draining the starting battery in anyway.
