Anker Solix FS20 900W flexible solar panel (225W - 4 pcs )

International Protection (IP) code: IP67 Product colour: Black Water-resistant: Yes Assembly time: 30 min Operating temperature (T-T): -20 - 65 °C Weight: 4.5 kg Thickness: 3 mm Number of panels: 4 Warnings: The product contains lithium batteries which must be disposed of properly.