Most reacted posts

Thanks. I have no idea what any of those things are or what they do.

Hi, I'm in an off-grid AirBnb in Spain. I'm attaching photos of the system because I have no idea how it works, It's supposed to generate 16KWH of power, but a red light started flashing on what I think is a schnieder load controller. Three days ago it showed batts fully charged, but now...

Thank you very much.