Unique design 10.000 mAh ABS powerbank that fits into your pocket so perfectly that you can take it anywhere you go. When fully charged it will provide you with enough energy to re-charge your mobile phone up to 4 times. The powerbank contains a long lasting 10.000 mAh high-density lithium polymer battery. The power indicators will indicate the remaining energy level so you always know when to re-charge. Input 5V/2.1A, Output: 5V/2.1A.