Solar Backpack with 14W Solar Panel Dual USB Port Waterproof Nylon Backpack for Outdoors Large Capacity Travel Bag for

Feature: 1. Portable Charging: Charge various devices directly through dual 5V USB ports, designed for solar charging, and enjoy free unlimited power. Suitable for smartphones, song players, action cameras, and various USB device charging. 2. High Effecient: With 14W of power and 23percent efficiency, our backpacks have strong solar cells. In direct sunlight, the battery of your smartphone is fully charged in 2 3 hours. For environmentally conscious charging at any time and anywhere. 3. Large Capacity Design: The backpack has clear internal partitions and reasonable use of space to accommodate more equipment. The laptop compartment is separately padded and protects the laptop, notebook, tablet, etc. 4. High Quality Travel Bag: Made of high quality wear resistant and waterproof nylon with polyester liner, equipped with enduring metal zippers and sturdy shoulder straps, you can carry it with you for some sports or free travel. 5. Widely Used: The S shaped pad and mesh back design backpack provide breathability and pressure ease, reducing burden. The perfect choice for backpacking, hiking, fishing, riding, and also for daily use or occasional trips. Specification: Material: Nylon Color: Black Output: 5V 2.1A Power: 14W Item Size: 43 * 30.8 * 14cm 16.93 * 12.13 * 5.51in Item Weight: 1000g 35.27oz Package Size: 47 * 32 * 4cm 18.5 * 12.6 * 1.57in Package Weight: 1120g 39.51oz Package List: 1*Backpack