Battery Question
I have just installed a 300W solar system and it works beautifully. So here's my question. I am hooked to shore power in my driveway. Noting in the RV is on/running but the fridge. By evening the Sola...
Forum Discussion
westend wrote:
Hard to diagnose the 14.4V issue because we don't know if the converter kicks into absorption cycle when the solar charge is removed or if your batteries are seeing 14.4 all day.
That's it. Page 3 and counting.
Could be 14.4 all day because of wrong setpoints, could be slowly rising from 13 to 14.4 (slowly for many reasons), could be converter in Abs stage right at that moment. I mentioned all this several posts back.
The message that doesn't seem to get through is - VS30 is sophisticated enough to be able to set it up wrong.
VS30 is an off-brand - domestic Chinese brand, whatever. The closest big brand is Xantrex C35 for a few bucks more, practically same price, though display is extra.
T105 vs T125 - in my books, more AH is better. It's just 15 AH more. Get T125 if price difference isn't too big.
