10W Solar Panels Portable (5V 2A Max),Foldable Solar Charger with USB-A Port …
Solar panels up to24% efficiency, USB 5V 2A(MAX) Highly Durable: Integrated ETFE lamination panel features an IPX67 waterproof rate, making it perfect for outdoor use; the charging temperature is:-20℃～+65℃.
10W Solar Panels Portable (5V 2A Max),Foldable Solar Charger with USB-A Port for
1 10W Foldable Solar panel. This product has two panels, each of which is 5W, so the power is 2 5w=10W. The solar panel is made of high quality monocrystalline solar cells. converting up to 24% of solar energy into free energy in sufficient sunlight.