20000mAh Solar Charger

CPN-561509419

Built-in 20000mAh Li-polymer battery, it can charge your phones 8-10 times or tablets 3-4 times for an average of 9 days of usage per charge. With 4 foldable high-efficiency solar panels, up to 1A input current under the sunlight, which is 4 - 6 times faster than the other solar chargers. You can also use a micro USB cable to charge it. Dual 2.1A USB ports allow you to charge 2 devices simultaneously with 2.1A high-speed charging. Auto-detect your devices' current to pair the optimal output. Rugged construction is dust, shock, and waterproof; Built-in LED flashlight with SOS mode, perfect for outdoor emergencies.20000mAh Portable Solar Charger, a micro USB cable, User Manual. Customized is available.