This small Power Bank is a great support for daily use. The smartphone battery hold up is not really long, when to use them much. Charge 1-2 times but extends completely out to help in times of need ... from a small viable cell. You want more there's the brick-like battery. Even so I still have a but in your pocket is a small flat a lot more practical. Price-performance-size-quality fit perfectly. Unfortunately, the manufacturer has not answered my question, which it is incomprehensible to me that there is this 2nd generation only in blue / was. All other colors / had the time of my order only 3000 mAh.
