Battery for Sony PSP-3000 Li-ion 3.7V 1200mAh - PSP-S110: Amazon.co.uk: Electronics & Photo
SuperSmashMedia® - 1200mAh 3.6V Replacement Battery Pack Kit for PSP 2000 & 3000 PlayStation Portable Slim and Lite (Sony PlayStation Portable): Amazon.co.uk: PC & Video Games
SuperSmashMedia® - 1200mAh 3.6V Replacement Battery Pack Kit for PSP 2000 & 3000 PlayStation Portable Slim and Lite (Sony PlayStation Portable): Amazon.co.uk: PC & Video Games
BTC-SP112SL battery (1200 mAh 3.7 V) - BatteryUpgrade
Gadget wars are Go with new Sony PSP | London Evening Standard | Evening Standard
Battery 1200 Mah - Psp 2000 / Psp 3000 — Original | Srotas