Portable Battery Charger for mp3 etc 1.FM,speaker,flashlight 2. ... cell phone,MID,mp3 4.CE,ROHS,FCC 2012 Portable Battery Charger for mp3 -MP01Main function1.no need nand flash2.Support ... phone,,MID,mp3,mp4,game player and other 5V rechargeable equipment8.Built-in 4200MAH li-ion battery9.It has ... FCC,PSE certification ,one year warranty available 2012 Portable Battery Charger for mp3,game player,MID