680mAh for Sony Portable Reader PRS-500,Portable Reader PRS-505,Portable Reader PRS-505SC/JP,Portable Reader PRS-505/RC,Portable Reader PRS-505/SC,Portable Reader PRS-505/LC,Portable Reader PRS-700BC,Portable Reader PRSA-CL1,Portable Reader PRS-500U2 - Parimhind.ee