₦airaland Forum

peaceland:
Good morning house.
Please I need help.
Have a problem with my solar inverter system.
Last Sunday came home in the night with the batteries fully discharged (red battery light on inverter) as I left a bulb on for 2 days security reasons.
I suspect my batteries may be weak. Almost 2 years now.
However since then its been a challenge getting the system charged via solar, charges with gen (phcn unfaithful this week).
My questions are:
1. How can I know if the issue is with the solar panels or charge controller or batteries.
2. The inverter is supposed to prevent deep discharge, could it have failed?.
Sorry a total novice in inverter terms but I noticed this morning on the epver charge controller the sign shows power leaving battery to bulb but no sign of power entering.
Will snap and attach for clarity. Kindly help a novice brother.
Thanks
Additional: moon sign by the left of the charge controller meanwhile sun is up now!

Two things are involved:
1. Either your panels is damaged or
2. It's disconnected from the charge controller