PSP with a real 3600mah battery it's huge but the battery life is amazing also takes almost twice as long to charge. : r/PSP
Amazon.com: EBL 3.6V Lithium Ion Rechargeable Battery Pack 1200mAh（Real Capacity） Replacement Battery Compatible with Sony PSP 2000/3000 PSP-S110 Console : Video Games
Sony says PSP-3000 battery is the same as PSP-2000, so quit bitchin' | TechCrunch
Amazon.com: OSTENT High Capacity Quality Real 1200mAh 3.6V Lithium Ion Li-ion Polymer Rechargeable Battery Pack Replacement for Sony PSP 2000/3000 PSP-S110 Console : Video Games
PSP 3000 working with Nokia 303 battery : r/PSP
OSTENT 2200mAh Battery | Over 8 Hours of Battery Life : r/PSP
PSP Go Battery Life A Bit Less Than PSP-3000 - Siliconera
Took a look at my psp 3000's battery, did the original owner upgrade it? Because I remember them being packaged in with a 1200 mAh battery. : r/PSP
Amazon.com: Battery for Sony PSP 2th, Silm, Lite, Sony PSP-2000, Sony PSP- 3000, Sony PSP-3004 (1200mAh : Video Games
Sony: New PSP Battery Life Same As "Old" PSP Battery Life - Giant Bomb
PSP 3000 Battery On PSP 1000 Mod! - YouTube
Official Sony PSP Extended Battery Life Kit, Still SEALED, Genuine 2200 mAh | eBay
Amazon.com: PSP Battery Pack : Artist Not Provided: Video Games
3.6V 3600mah Rechargeable Battery for Sony PSP-110 PSP-1001 PSP 1000 FAT US - Walmart.com
Sony PSP 3000 Mystic Silver Console w/Box Charger w/3600 mAh battery 2172 4948872411998 | eBay
4000mAh battery mod on PSP3K: Success! Next up: 3000mAh on PSP2K! : r/PSP
Amazon.com: OSTENT High Capacity Quality Real 1200mAh 3.6V Lithium Ion Li-ion Polymer Rechargeable Battery Pack Replacement for Sony PSP 2000/3000 PSP-S110 Console : Video Games
Tomee Rechargeable Battery Pack For PSP 2000® / PSP 3000® - Stone Age Gamer
Bought this psp for 27$, its battery life only lasts for 30 minutes. Can it mod battery like the big psp? Thank you very much. : r/PSP
Amazon.com: EBL 3.6V Lithium Ion Rechargeable Battery Pack 1200mAh（Real Capacity） Replacement Battery Compatible with Sony PSP 2000/3000 PSP-S110 Console : Video Games
Charger Psp3000 | Psp2000 Battery | Psp3000 Battery | Parts Psp3000 | Usb Charger - 2400mah - Aliexpress
Sony PSP-1000 Replacement Battery for sale online | eBay
