Description
Enhanced Power Generation Ability: The solar panel adopts a special series parallel structure to reduce internal resistance. Compared to other 21W solar panels, this solar panel can generate power normally in cloudy, morning, and evening conditions under the same shielding, providing sufficient energy for phones, tablets, cameras, and more.
Portable Solar Charger: Unfolded size of 28.7 x 7.1 x 0.8 inches, foldable into a compact size of 7.1 x 4.5 x 1.6 inches, similar to the size of a phone. Weighing only 0.78lbs (355g), it comes with 2 buckles and a 3 in 1 charging cable, making it easy to fit in a backpack or hang on a backpack or tent. The 21W solar charger provides portability and for your travel, hiking, camping, and backpacking adventures.
Higher Solar Conversion: Made with ETFE film lamination and encapsulation technology, featuring good translucency and weather resistance. Made from A plus polycrystalline silicon, the solar panel effectively converts solar energy into electricity with a conversion rate of up to 24%.
Wide Compatibility: Built in USB output port (up to 5V 3A) allows direct charging of phones (for Android and for ), small power banks (recommended below 10000mAh), tablets, USB fans, flashlights, smartwatches, portable WiFi, and other small electronic devices. Note: Our solar phone charger can’t store the electricity, charging time depends on device capacity.
IP67 Waterproof: The solar panel is not only portable and efficient but also aesthetically pleasing. It features a flower design that looks particularly beautiful in sunlight. With an IP67 waterproof rating and 600D waterproof Oxford fabric, it is durable and can withstand outdoor conditions. The ports and panels are located on 1 side for convenience and are also dustproof and waterproof when folded. Please note that the junction box is not waterproof.
Colour: Spb5z B Black