Specification:

Features:

Simultaneously using USB & Type-C Each has a maximum output of 5V/3A, 9V/2A, and 12V/1.5A. The 21W portable solar panel charger can charge various devices such as your phone, mobile power supply, tablet, jump starter, cameras, and more. Note that the actual output value depends on the device you are connected to, the intensity of sunlight, and the cable used. If the input current of your device, such as an Phone, is limited to 1A, the output current is also within 1A.High-Efficiency Solar CellsUses a spliced imbricated solar panel structure to increase the number of batteries by 13 percent. High density design expands the luminous area of the battery, improves the current collecting ability, generates more electricity and has higher efficiency. The conversion efficiency of 21W solar panels is about 24%. Lab data: With the right amount of sunlight, the phone 14 will charge 30 percent in 30 minutes.Premium Weak Light PerformanceStronger blocking power generation : The solar panels use special series-parallel structure to reduce internal resistance. Compared with other 21W solar panels, the 21w solar panel can generate electricity normally on cloudy days, in the morning and in the evening under the same shielding conditions, providing sufficient energy for mobile phones, tablets, cameras and more.Portable & Foldable21W Solar Charger is a great choice if you"re camping outdoors or taking a long trip. It"s compact ( 9.5x 7.1x 1.4 inches folded), lightweight (0.88LB) and portable, and about 10% smaller than the same 21W panel. Small enough to fit in any camping or hiking backpack. It is also a must-have item in the emergency kit.Unique Surface DesignSolar panels are not only portable and efficient, but also beautiful. Using diamond flower surface design, especially beautiful in the sun. The solar panels are IP67 waterproof and the fabric is also made of 600D waterproof Oxford cloth. Port design and panel on one side, not only easy to use, folding can also be dustproof and waterproof.Package includes :1 x 21-watt Foldable Solar Phone Charger (Including USB&Type-c junction box)2 x Climbing Carabiners1 x User manual.