HQRP Battery compatible with Sony Touch Edition E-Book Ereader A98927554931, A98941654402 A-1732-035-A Replacement fits PRS-600, PRS-600RC, PRS-600BC Digital Book Reader plus HQRP Coaster HQRP&reg; Rechargeable Battery plus HQRP&reg; Coaster; Battery Voltage: 3.7V; Capacity: 800 mAh; Li-Pol; 100% compatible with Original Battery; 200 Days warranty!