frankz66
New Member
Hello everyone, on these 2 days, there was bad weather and unfortunately I could not keep the devices in line because the panels did not produce, from 360w total only a few amps for a c100 110ampere battery. I turned everything off for 2 days, I just left the battery charged in cloudy weather. This morning I found on the eepever the battery status or the 100% soc and only 0,200 watts produced. I accessed the devices at 11.00 am, and the battery took a few amps about 5 amps because the soc remained 100% without moving for a moment. I noticed that in the afternoon the battery already at 12.00 am went floated and at 4.30 pm in boost with not even an amp. The malagrado sun panels err 1 in 20 amps !! It seems that the AGM battery has completed its charging and discharging cycle now keeping itself at 65% soc and an absorption of 1 amp !! Being a novice in the sector, I ask for clarification on the battery charging procedure, which I seem to have understood in 3 phases: 1 phase charge boost up to what the battery wants to absorb, phase 2 float or maintenance of charge, phase 3 discharge boost up to 65 %. In this last phase from what I understand, even if I can the panels and batteries, the procedure will always end in the same way or with the correct discharge of the battery at about 60%. If someone wants to explain to me or rather give me a little lesson ..... thank you
PS:
I wanted to add and emphasize that I am a PV enthusiast but with very little experience, so even if my questions for some will seem simple or obvious, I ask you to be understanding, I just want to learn! Thanks to you all.
PS:
I wanted to add and emphasize that I am a PV enthusiast but with very little experience, so even if my questions for some will seem simple or obvious, I ask you to be understanding, I just want to learn! Thanks to you all.