nschizzano
New Member
Hello I just noticed my Panels only pull in 2 to 103 watts and there is 200 watts worth of panels. I forget how they are wired it was 5 years ago i wired it. But it's for a 12v battery so I think in parallel. I recall seeing on the mppt they were pulling in 180ish watts sometimes but this was years ago. Today I noticed when the battery's are not being pulled on from stuff plugged into the inverter, the mppt reads only 2 or 7 watts from the pv then plunging all electronics in as possible it only went to 103 watts. I just want to make sure my panels are working 100 percent and everything is good and clear in my head. Cables are 8g I think and it's about 50ft. There some dark x spots on the one renogy panel but I tested the back with a multimeter and it showed 19v, what it should be. Any comments or thoughts or words are welcome. Thanks. I'm just trying to wrap my head around all of this fully.
