Due to the large size and weight of some products, which exceed the limitations of logistics , we usually Please ignore the shipping fee displayed on the page, Due to the large weight and size of some products, they can only be shipped by sea. Please consult me in advance about the actual shipping cost before making the payment. If you feel that the shipping cost you see is unreasonable, please contact me promptly and I will adjust it. Contact person:Sunny W A (+86 15386148166) email：2903920944@qq.com.
This high-quality, ultra-portable solar charging backpack is designed for modern travelers, outdoor enthusiasts, and remote workers seeking reliable off-grid power. Featuring a built-in 14W monocrystalline solar panel with up to 22% conversion efficiency, it delivers stable 5V USB output for fast, efficient charging of smartphones, power banks, GPS devices, Bluetooth headphones, and other USB-powered gadgets. The foldable solar panel integrates seamlessly into the backpack’s exterior—durable, water-resistant, and abrasion-resistant—making it ideal for hiking, camping, cycling, or daily commutes. Designed with universal compatibility, it works perfectly for , for Galaxy, for Google Pixel, for , for , for , for Garmin, for Anker power banks, for Jackery portable chargers, and more. The ergonomic backpack includes padded laptop compartments (fits up to 15.6-inch laptops), multiple organizational pockets, breathable mesh back padding, and adjustable shoulder straps. Its lightweight yet rugged construction uses premium 900D polyester fabric with reinforced stitching and YKK zippers. The solar panel connects via a durable, tangle-free USB cable with overcharge, short-circuit, and over-temperature protection. No batteries are built-in—this is a solar-powered charging solution that requires an external power bank (not included) to store energy for use at night or in low-light conditions. Ideal for eco-conscious users, emergency preparedness, van life, festivals, or international travel where outlets are scarce. Compact when folded, easy to clean, and backed by rigorous quality testing. For ultimate versatility, pair it with for Anker PowerCore, for RAVPower, or for Zendure battery packs. A smart, sustainable, and practical choice for anyone who values freedom, mobility, and green energy on the go.Please ignore the shipping fee displayed on the page, Due to the large weight and size of some products, they can only be shipped by sea. Please consult me in advance about the actual shipping cost before making the payment. If you feel that the shipping cost you see is unreasonable, please contact me promptly and I will adjust it. Contact person:Sunny W A (+86 15386148166)   email：2903920944@qq.com.Hello friend, welcome to my store. I'm Sunny from China, and I deeply apologize for not replying to your message in a timely manner due to the time difference. If you need to know other information about this product, as well as questions regarding product shipping and pricing, please feel free to consult me. I will reply as soon as I see your message. Feel free to add me on W A (+86 15386148166) email：2903920944@qq.com.