[24% High Conversion Efficiency]: BLAVOR 10W solar modules consist of first-class monocrystalline solar cells, produce energy from sunlight and achieve better performance with 24% higher conversion efficiency, providing unlimited green current for your device by the sun. Foldable 10W solar charger with USB outputs (5V, 2A max), equipped with 2 USB output ports, can simultaneously charge two small devices, compatible with smartphones, tablets, speakers, etc., perfectly meets your outdoor charging needs. [Portable and foldable design]: Compact solar modules can be folded down to the size of a small bag, providing convenience and simplicity. The attachment hook makes it ideal for connecting to a backpack while hiking or walking around the city and ensures smooth use. [STURDY AND WIDE APPLICATION]: The BLAVOR solar charger has a durable premium Oxford fabric cover, IPX4 waterproof and dustproof; ETFE film with high light transmission ensures a long service life and greater conversion. Perfect for outdoor activities such as camping, hiking, picnics and unexpected power outages. ⛔