BESWILL Solar Charger 8000mAh, 3 USB Ports and 21 LED Light Portable Solar External Battery Power Bank Phone Charger Compatible for Smart Devices High Capacity: built-in 8000mAh battery, its about enough to charge an iPhone 3.5 times over! Five pilot lamps indicate the status of power bank timely Super bright Led Emergency Flashlight: 21 LED light on the back side of the power bank, great illumination. (Long press the power button to turn the light on) Great choice for camping trips or other outdoor activities, light up your outdoor life Two charging options: you can use the included micro USB cable and plug it in or you can put the charger in direct sunlight to charge, blue pilot lamp on while charging via usb cable, green pilot lamp on while charging via sunlight 3 USB output charging ports and Charge Fast: allow you to charge 3 digital devices simultaneously, also, it charges your phone very fast,share power with your friends Other information: Made of ABS material, fashion and decent. Includes a hook, charge the solar charger by sunlight when on a trip with your backpack