... , ROHS, FCC, PSE, MSDS Universal portable external power bank for samsung galaxy s3 i9300 : Key Specifications/Special Features:Specifications:Cell: lithium-polymer batteryDimensions: 112 x 70 ... but also for RIM's BlackBerry, Sony's PlayStation Portable, MP3/MP4 players, MID, GPS, Bluetooth, mobile phones and moreSmart size, very portable, power whenever ...