... 4.Input&Output:: 5 V / 800 mA Portable Power Supply for iphone and ipod1.The battery types: the lithium ion ... 800 mA5.Size: 67 * 63 * 16 MM6.Weight: 70 G7.Color: black, white8. for i-phone,i-pad,i-pod ... short circuit. 10. Intelligent single-chip computer control the power, steady and high efficiency.11.Long using time, ... function, excellent design for the users Potable power supply for iphone and ipod