External Battery Pack and Charger for Ipad, Ipad3, Ipad2, Iphone 4s 4 3gs 3g, Ipod Touch -1g to 5g, Android -Samsung Galaxy Note S S2, HTC Sensation EVO Thunderbolt, Lg Optimus V, Blackberry -Bold Curve Torch, Droid-motorola Razr, Plus Any Tablet Pcs with 5v Input -Samsung, Blackberry, Htc-12000mah high quality Li-ion cell inside , 5v/12000mAh double USB 1A and 2A output, double mini USB micro USB input ,shortage the charging time. portable external power pack, charging ur Iphone, Ipad when load in pocket, support all USB charge device. Compatible with HTC Android EVO, Droid, Samsung Galaxy S, Nintendo DS, Sony PSProla ,andriod phone, Blackberry, PSP (depand on what USB cable u have) Compatible with ipad 2, iPhone 4S 4 3Gs 3G, ipod touch 1G 2G 3G 4G 5G, blackberry , HTC android , Packing:1pcs power-pond , 1 Apple data cable, 1 mini usb calbe with 2 connector can support most of the smart phone, 2A charger, Manual