A fully charged 10,000mAh power bank should charge an iPhone 2 3 times from zero to full charge, before needing to be recharged itself. It should charge most modern Android phones 1.5 2 times from zero to full charge. This is an economical option in the 10,000mAh space, and features a textured surface, combined with a smooth surface area on which to brand your company logo or message. 9.8 ( l ) x 6.3 ( w ) x 1.4 ( h ) cm ABS lithium polymer battery capacity: 10,000mAh 2 x USB A, 1 x Micro USB & 1 x Type C port Micro USB and Type C inputs: 10W (max): 5V/2A USB A and Type C outputs: 10W (max): 5V/2A LED indicator includes USB to Type C charging cable packaged in an Altitude kraft gift box