... 3.Capacity: 1900 mAh 4.Input&Output:: 5 V / 800 mA Portable Power Supply for iphone and ipod1.The battery types: the lithium ... for i-phone,i-pad,i-pod,MP3,MP4,GPS ,cell phone,bluetooth device ,some tablet PC and other digital products.9. With ... Long using time, portable size, outstanding operating experience.12.With torch function, excellent design for the users Potable power supply for iphone and ipod