200W Portable Foldable Solar Panel Kit (20X27In, 9.7Lb), with Separate Controlle
Even in full sun, the panel cannot exceed that cap—this is normal design, not a defect. Maximum Power 220W 100W 300W 36V 400 2W 100W Not suitable for glass panels 19.7FT(6M). USB Port: 2x 2x 2x / 2x / /.