Philips GoGear Vibe 4GB Dig. Media MP3 Player Works Battery Doesn't Hold Power | eBay
Synergy Digital Player Battery, Compatible with Philips GoGear SA3115 Player, (Li-Pol, 3.7, 450mAh) Ultra High Capacity, Replacement for Philips 0 Battery - Walmart.com
Battery Replacement for PHP GoGear SA3115, GoGear SA3125, GoGear SA3125/37, GoGear SA3137 Part NO 0
MP3, MP4, PMP Battery for Philips GoGear HDD1630 6GB HDD1630/17 6GB NEW | eBay