Hi..Yes after no sun or no more charge it drops directly to 11.93 and no load for now because I try to charge it, hoping to recover to it's correct fully charge voltage..
Good Day! I would like to ask for your opinion if my 12V 100AH VRLA Gel type battery can recover to his charge voltage. Here is the problem everyday I charge my solar battery as usual and I saw it on the SCC that the voltage go to 13.3V or more without load. When the sun go down and no more...