I have x2 AGM batteries of 240Ah each and x1 lead acid engine battery of 95Ah.
1. The Victron 75/15 charger is set up for AGM charging. Is it OK?
2. Do I set the renogy monitor to the total Ah of the three batteries?
3. How come the percentage on the monitor goes down and the voltage goes up?
The System Is 12V:
200W solar array.
Victron smart charger 75/15.
Quick SBC 250 NRG FR 240v battery charger (250Ah) (one cable connected to service batteries and one to engine battery)
x2 AGM identical service batteries of 240Ah each (480Ah together)
x1 EL sealed starter battery of 95Ah...
I have a burned fuse (60A) and badly melted cable insulation (8 AWG) between the relay and the positive bus. (see attachment)
Any idea what can cause it?