Solar Powerbank “Peak” 10,000 mAh. This solar powerbank is ideal for all outdoor activities. It contains a lithium polymer battery and its capacity is 10,000 mAh. The powerbank has an output port of 5V-2.1A (output 1: 5V / 1A, output 2: 5V / 2.1A) and COB flashlight for use at night. The rubber surface guarantees protection against water and scratches. This powerbank can be charged with the sun or using the USB to micro USB cable. The included security hook allows the powerbank to hang somewhere.