ELENKER&trade; Mini 2600mah External Battery Pack Compact "Lipstick" Size USB Universal Portable Power Bank Charger for Iphone 6 5S 5 4s 4, Ipod Touch, Samsung Galaxy S5 S4 S3 Mini i8190, Galaxy Nexus, Galaxy Note 3 2, HTC One M7 M8, Nexus 4 LG G3 (Gray)