[ Intelligent Charging Technology]: Intelligent charging automatically identifies connection devices and adjusts output current for optimised efficiency [ Portable Foldable Design]: Lightweight and Its foldable construction minimises bulk, fitting easily into backpacks for hiking, cycling and camping adventures [ High-Efficiency Energy Conversion] 10w 5V Output: Utilising high-efficiency solar panel, it delivers up to 10w of power output in sunny conditions for rapid charging [ Wide Applicable]: Ideal for hikers, campers, and cycling enthusiasts who require reliabled power solution during extended wilderness trips or preparedness scenario [ Double USB Port Design] Simultaneous Charging: Equipped with two USB ports, it charges two devices at once, ideal for sharing with friend or family