wirock
New Member
I had one Rich 12v 100 watt mono panel and wanted another and bought the same thing from Amazon but the second one looks different. Anyway...
When I connected the second, I didn't see any change in amps.
So I disconnected it and with the original panel, I get:
19V, 3.8A at the charge controller
then I disconnect that panel and connect the new panel and I get
20.7v, 0.0A at the charge controller
The charge controller is connect to a battery. Both panels are side by side. Good sun.
Any suggestions? Thank you.
When I connected the second, I didn't see any change in amps.
So I disconnected it and with the original panel, I get:
19V, 3.8A at the charge controller
then I disconnect that panel and connect the new panel and I get
20.7v, 0.0A at the charge controller
The charge controller is connect to a battery. Both panels are side by side. Good sun.
Any suggestions? Thank you.