Am I asking to much from 2x T105's?
I posted a month or so ago about my new solar install, and some issues I was having with the low voltage alarm on my Xantrek 2000W Prowatt while running my coffee maker (Tassimo). I was able to check...
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Actually, the SG only tells you SOC when the batteries are like new.
Once they are somewhat sulfated with normal wear and tear or just plain sulfated, they are at lower capacity than when new, but they still show full voltage when full, but a lower SG at full.
So you have to "know your battery" and have your own version of the standard SG/SOC chart. Still need the hydrometer to tell where you are at.
Once they are somewhat sulfated with normal wear and tear or just plain sulfated, they are at lower capacity than when new, but they still show full voltage when full, but a lower SG at full.
So you have to "know your battery" and have your own version of the standard SG/SOC chart. Still need the hydrometer to tell where you are at.
