Merope M20000 Power Bank 10000 mAh External Battery Portable Charger for smartphones-Gold Who says a power bank can only charge for several times?Not here!Our battery charges your phones for 5 times,just say goodbye to your old three-charging-times power bank. Who says power bank always charge slowly? Not here!Our advanced PowerQC technology provides charging speed up to 2.1A,twice as fast as the1.0A charging. Who says high capacity power bank comes with big size? Not here!Our little handy portable charger is born for your jeans pocket and easy to hold it with your phone. Who says high capacity power bank weights as a brick? Not here!Thanks to the lightest aircraft aluminum case and the high-density Li-Polymer cell, weighs only 6.4 oz, lighter than 90% of other power banks in the market. Who says power bank will inflame or even explode? Not here!Built-in microchip safeguards against excessive current, short circuits, overheating, and over charging.And we make at least four safety test before putting on sale.