Solar Charger X-DNENG 15W High Efficiency Solar Panels & Dual USB Ports Portable Solar Phone Charger for Camping Hiking Cellphone iPhone iPad Gopro Camera GPS and More

Fast Charging Technology – The SUNPOWER panels delivers the fastest possible charging speed up to 2.4 amps per port, 15 watt solar array is 22-25% efficient, providing enough power to charge two devices simultaneously.
Incredibly Durable – Industrial-strength PET polymer faced solar panels sewn into a rugged polyester canvas offer weather-resistant outdoor durability.
Highly Portable – Foldable design and stainless-steel eye-holes on each corner allow easy attachment to backpacks, trees, or tents. Lightweight and ultra-thin design make it ideal for long treks.