20000mAh Portable Solar Charger with Dual USB Ports & Waterproof Design
Ultra-high 20000mAh capacity ensures extended power for multiple devices, ideal for outdoor adventures or emergencies. Premium lithium-ion battery cells guarantee stable output and long-term durability. Built-in high-efficiency monocrystalline solar panel for sustainable charging under direct sunlight—perfect for camping, hiking, or travel. Waterproof and shockproof rugged casing (IP65-rated) withstands harsh environments. Features dual USB ports (2.4A total output) to charge two devices simultaneously. Compact, lightweight design with reinforced nylon straps for easy attachment to backpacks. Smart LED indicators display real-time battery status. Compatible with smartphones, tablets, GPS devices, and more. Global wholesale pricing available—bulk orders welcome. Strict quality control ensures reliability for resellers and end-users.