Features 1、HIGH EFFICIENCY SOLAR PANEL: Foldable solar panel adopts high efficiency 40W monocrystalline silicon solar panel with 12V and 5V output, which can meet the charging needs of various devices. 2、SUPPORT FAST CHARGE TECHNOLOGY: Professional USB foldable solar panel charger supports fast charge QC technology, charging faster and saving time. 3、LIGHTWEIGHT AND PORTABLE DESIGN: USB foldable solar panel charger adopts portable folding design, lightweight and portable, essential for outdoor traveling. 4、STABLE AND SAFE: Professional portable solar panel adopts unique voltage regulator output to ensure the safety of the device and stable charging. 5、ECO FRIENDLY AND ENERGY SAVING: Foldable solar panel is eco friendly and energy saving, solar charging, enjoy green energy anytime and anywhere. Specifications Item Type: Foldable Solar Panel Material: Monocrystalline Silicon, ABS Weight: Approx. 285g/10.1oz Solar Panel Fold Size: Approx. 18.2x11cm / 7.2x4.3in Solar Panel Expansion Size: Approx. 18.2x45.5cm / 7.2x17.9in Solar Panel Power: 40W (Without Power Storage) Output Ports: 2xUSB, 1xTYPE C, 1xDC Package List 1 x Foldable Solar Panel