If you own a PSP, you might want to uh, make sure your battery isn't expanding – Destructoid
Picked up this chonkers of a PSP 1000 setup: X2 3600mAh battery with its own battery cover. Battery estimates are all over the place. Haven't tested battery life. : r/PSP
Best Buy: Sony Extended Life Battery Kit for PSP 98560
Battery Pack 3.6V 1200mAh model PSP-S110 - YouTube
Best Buy: SONY COMPUTER ENTERTAINMENT PSP EXTENDED LIFE BATTERY KIT
Best Buy: Sony Extended Life Battery Kit for PSP 98560
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
Rechargeable 3600mAh Replacement Battery Pack For Sony PSP PSP-1000 1000 1001 | eBay
Sony PSP 3000 Battery Life Not As Touted | Ubergizmo
3.6V 3600mah Rechargeable Battery for Sony PSP-110 PSP-1001 PSP 1000 FAT US - Walmart.com
Classic Game Room HD - PSP EXTENDED LIFE BATTERY KIT review - YouTube
Amazon.com: OSTENT 1200mAh 3.6V Li-ion Polymer Lithium Ion Rechargeable Battery Pack Replacement for Sony PSP 2000/3000 PSP-S110 Console : Video Games
Amazon.com: Generic 3.6V 3600mAh Battery Pack for Sony PSP 1000 : Video Games
Greg Miller on Twitter: "Opened my PSP drawer and found all the batteries had inflated and blown the doors off the PSPs. WTF SCIENCE?! http://t.co/VbNzIaEIcU" / Twitter
Insten Rechargeable Lithium Battery Pack for Sony PSP 1000 1001 Battery Replacement 3.6V 1800mAh - Walmart.com
Amazon.com: OSTENT High Capacity Quality Real 1800mAh 3.6V Lithium Ion Rechargeable Battery Pack Replacement for Sony PSP 1000 PSP-110 Console : Video Games
Power PSP Using AAA Batteries - Instructables
PSP 3000 Troubleshooting - iFixit
PSP working with power supply but functioning batteries not detected - PSP 2000 - iFixit
2 Pack - 3600mAh Replacement Battery Packs for Sony PSP PSP-1000 1000 1001 | eBay
Batmax 2pc 2400mah Lithium Ion Rechargeable Battery Pack For Sony Psp 2000 Psp-3000 Console - Digital Batteries - AliExpress
Purchasing New PSP Battery, Suggestions | GBAtemp.net - The Independent Video Game Community
Sony apparently puts PSP Extended Life Battery Kit back on sale | Engadget
PSP battery discontinuation indicates owners are pleased with battery life? – Destructoid
