Batteries N Accessories BNA-WB-P7197 E Book E Reader Battery - Li-Pol, 3.7V, 800 mAh, Ultra High Capacity Battery - Replacement for Sony A98927554931 Battery - Walmart.com
How to Replace Your Sony PRS-650 Battery - YouTube
SONY PRS-600 battery replacement, teardown, disassembly - YouTube
850mah New Battery For Sony Prs-700 Prs-600 Prs-700bc Prs-600bc E-book Li Polymer Rechargeable Accumulator Pack Replacement 3.7v - Digital Batteries - AliExpress
Amazon.com: Starnovo 1000mAh 3.7V Replacement Battery for Sony Portable Reader PRS-600, PRS-600/BC, PRS-600/RC,Sony A98927554931, A98941654402, A-1732-035-A : Electronics
Sony PRS-600 Touch Edition Reader Review - The Gadgeteer
How to Replace the A98927554931 Battery for Sony PRS-600 PRS-600/RC PRS-600/BC Reader - MPF
Sony PRS-600 Touch Edition Reader Review - The Gadgeteer