Features1. Metallic appearance. Small and light Weight ， Easy to carry around in your bag.2. Standard USB output.3. Charge your portable device on the move without the need for main power4. Charging most popular devices including iPhone，iPod，Blackberry，Sony， mobile phones，MP3.MP4， GPS，PDA，PSP， Digital Camera iPhone5，5s，5c， 4S， Samsung Galaxy S4，S5 ，Note 3 and More..5. it is easy to connect by using USB cable to connect charger and equipment6. Safe and Reliable， adopting Voltage protection system to avoid short circuit and auto off， charging power intelligently7. Long lifespan， recharging for over 500 times8. Use USB cable come with item charging power Bank about 6 hours， then use your USB Original cable from cell phone connect to the power bank battery to get charge when phone battery is low.Specification:Capacity: 2600mAhOutput: 5V~500mAInput: 5V-500 mASize: 90*20 mm (Length * Diameter)Package Contents:(1) External Portable Charger(1) USB Charger Cable