Antmeister
New Member
Because my batteries Are primary Just for solar, I've always been at the bottom. The only time my cells were top balanced where when I bought and tested them at my mates shop. The whole idea for the dc to dc is for winter in the uk when solar is nonexistent .Not sure how this unit could be causing the symptoms you are seeing. You are getting a cell OV when your battery is only at 13.1V. You say the cells are balanced, but the second picture shows the pack voltage at only 12.98v. IMO you need to top balance the cells.
I've been reading and it seems I could use the gel setting for my dc to dc. Would anyone say this is good or bad?
I'm currently Putting in a emergency Switch on the alternator Wire to shut off before I shut my engine off. Remember I only get the high voltages when my engine has been shut off for a few minutes And it equalizes back to normal. But triggers my bms to shut down. So something's happening On the initial Ignition Off stage to launch high voltages Into my lifepo4.