Portable Energy Item Number : PBA - 001 Color : Black/Blue/Purple/Silvery/Red Material : Metal Product Size : 9.8 x 101 x 42.5 mm Weight : 63g Battery : Rechargeable Li-polymer cell Capacity : 1900mAh Input Voltage : 5V Input Current : 0.45A Output Voltage : 5.2V Output Current : 1.0~1.2A Input port: Mirco USB Input / Output Port Capacity Indicator : Two output port  ( charging for different loading device ) A. USB port  ( charging for Samsung Galaxy , Nokia , Motorola ,HTC, Sony ,Black berry ^mobile phone ) B. Apple 30pin connector port ( directly plug in iPad / iPhone / iPod for charging without cable ) Operating Temperature : Charge 0~40 ; Discharge 10~45 Operating Relative : It should be fully charged by traveling charger for 7h at first, then fully discharged with constant current (400mA) at 25 Storage Temperature : 1. One year:-20~25 ; 2. Three month:-20~45 ; 3. One month:-20~65 Full Charge Time : 5 - 6 hours Charging Indicator : Orange /Blue  LED ; 0~80% charging: Orange over 80%: Blue Compatibility : For iPhone / iPad / iPod, Tablet PC mobile phones, PDA,PSP and so on. Warranty Period : 1 year MTBF : No Gift box : 19.2 x 12.6 x 3.1 cm Inner Carton : No  Outer Carton measurement : 45 x 33.5 x 29 cm Pcs / Outer Carton : 24 pcs / ctn  Net Weight : 6 kgs  Gross Weight : 6.8 kgs  MOQ : 1,000 pcs