rellis1962
Well-known member
I just installed an on board charger for my AGM batteries. Minn Kota 2-bank. Questions is can I just connect to bat terminals and leave all else connected to bats as well? I know I should not be running any electrical stuff while charging but do I need to disconnect things from the battery before charging? Instructions say to leave the connecting wire for my series batteries connected (I have a 24v system) it also says to disconnect the ground. Not sure if that means only if you have it grounded to the boat, which I don't. I thought I have read that you can leave everything connected as long as nothing is running or on.