– 25 Watt Foldable Solar Panel, ETFE Monocrystalline Portable Solar Panel with U
Material Type ETFE, Monocrystalline Silicon. Material ETFE, Monocrystalline Silicon. Waterproof IP67 USB ports. Powerful and Smart – Monocrystalline solar panels with smart IC chip technology. Special Features Fast Charging, Foldable, Magnetic Closure, Portable, Waterproof.