Calling on Solar Techies
I have been thinking of going solar for some time and decided to pull the plug. My wants are a 400 to 500 watt system. I have four 12 volt batteries with 340ah. I am not planning on changing b...
Forum Discussion
1L243 wrote:
The battery bank is wired in Parallel. I draw + from one side of the bank and - from the other.
The batteries are going on 4 years old. Will test them.
The wiring path may be part of the problem. Use method #3 from this site to get the best results: http://www.smartgauge.co.uk/batt_con.html
Even Method #2 would be better. If possible change to that as part of testing.
How long since the battery bank was fully charged and then equalized?
Personally, I would not worry about the voltage dropping below 12.2, during testing.
