boondocking, need help asap....
Just put a new controller in for my 55w solar panel. It charges batts (2 12v) to full charge, but once the sun starts to go down the batts start to discharge and the controller shows red by morning. W...
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Batteries are a year old. When it says full charge (green) on controller, voltage reads almost 13v. Is that a full charge?
What would the test be disconnecting the controller? What would I look for?
thanks!
What would the test be disconnecting the controller? What would I look for?
thanks!
