The 2,200 mAh internal battery has enough life to fully charge an iPhone.  The 5V/1A USB output means that it charges at the same rate of most wall chargers.  Includes a USB to Micro USB connecting cable which can recharge the battery back-up or be used to charge up devices with a Micro USB input. 

Colors:  Black, Green, Navy, Orange, Pink, Purple, Red, Royal and Silver

Minimum Quantity:  12