20W Foldable Solar Panel Portable Cell Charger Monocrystalline Silicon USB Output IP65 Waterproof

Feature: 1. Monocrystalline silicon solar cells have a high solar conversion efficiency of 23percent ‑24percent . 2. Foldable portable solar charger, compact size, thin and light, can be used for mobile phones, mobile power charging, etc. 3. Adopt epoxy resin surface sealing, IP65 waterproof grade, suitable for outdoor use. 4. Includes 2 clip hooks, convenient to hang solar panels to get enough solar energy. Can be used well in your car, RV, yacht,etc. 5. Standard USB output, with multiple interface USB cable,convenient for charging mobile phones and other portable digital devices. 6. The special PET polymer finish protects your solar panels and your equipment from occasional rain or wet fog. Specification: Item Type: Portable Solar Panel Material: PET Maximum Power: 20W Output: USB 5V Open Circuit Voltage (VOC): 5V Short Circuit Current (Isc): 2000 HA Waterproof Rating: IP65 Solar Energy Conversion Rate: 23percent 24percent . Package List: 1 x Portable Solar Panel1 x USB Multiple Interface Cable2 x Hook Note: 1. IP65 waterproof rating, but the USB interface and ammeter are not waterproof, so please keep it away from water when charging..2. 3. The use of the product is affected by the light intensity and Angle, and the best charging efficiency can only be played under the condition of strong light and direct sunlight.4. The optimal Angle is the solar panel surface at 90 degrees from the light.5. Low light intensity, bad Angle of solar panel, dark cloud shadow, shade, insulating glass and other environments will affect its charging efficiency.