🌍 Go Green, Stay Charged! Durable, waterproof, and ready for any weather—perfect for outdoor enthusiasts. Folds down to a mere 1.4 inches thick—your ultimate travel companion! Charge everything from power stations to your smartphone with ease. Experience lightning-fast charging with dual USB ports and intelligent device recognition. Harness the sun's energy with a portable design that fits in your backpack! 100W Power Output High Efficiency Monocrystalline Dual USB Ports The Topsolar 100W Foldable Portable Solar Panel Charger is designed for versatility and efficiency, featuring dual USB ports for fast charging, high conversion efficiency with monocrystalline technology, and a compact, foldable design for easy transport. It's compatible with various devices and built to withstand the elements, making it an ideal choice for outdoor adventures and emergency power needs.