FULLSUN 20W Foldable Portable Solar Panel with Dual USB Charger
High-efficiency monocrystalline solar cells deliver 20W fast charging under optimal sunlight, ensuring reliable power for outdoor adventures. Durable polyester fabric with waterproof coating and reinforced stitching withstands rugged use, while the foldable design (compact when closed) enhances portability. Integrated dual USB ports (5V/2.4A each) simultaneously charge smartphones, power banks, or GPS devices, compatible with most USB-powered gadgets. Built-in smart IC chip automatically adjusts output to prevent overcharging, overheating, or short-circuiting for device safety. Ideal for camping, hiking, emergency kits, or off-grid travel, providing eco-friendly energy with no dependency on electrical outlets. Includes a rugged carry handle and 4-corner metal grommets for easy hanging on backpacks or tents. Direct factory pricing ensures unbeatable value for bulk orders, backed by global wholesale support.