21W Solar Charger 5V 3A Max Portable Foldable Solar Panel Charger for Camping IP67 Waterproof ETFE

Feature: 1. Wide Compatibility: Built in USB output port (up to 5V 3A) allows direct charging of phones (for Android and for iphone), 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. 2. 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. 3. 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 24percent . 4. IP67 Waterproof: The solar panel is not only portable and efficient but also aesthetically pleasing. It features a diamond 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. 5. 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 simplicity for your travel, hiking, camping, and backpacking adventures. Specification: Item Type: Portable Solar Panel Charger Material: Polycrystalline Silicon, Oxford Fabric Weight: Approx. 411g 14.5oz Output Port: USB Solar Cell Conversion Efficiency: 24percent Solar Panel Lamination Process: PET Max Power: 21W Max Power Current: 3A (Max) Fold Number: 5 Folded Size: Approx. 180x115x40mm 7.1x4.5x1.6in Unfolded Size: Approx. 730x180x20mm 28.7x7.1x0.8in. Package List: 1 x 21W Solar Charger