PSP won't turn on without charger. Easy fix. Reset the battery MCU. open the battery shell, short B- and R letter for a couple of seconds. Done!!!. use clear tape to seal
Just picked up a PSP. Does this mean my battery is completely dead? : r/PSP
Sony coughs to third-gen PSP power problem • The Register
PSP 3000 Sony Radiant Red Charger Battery PlayStation 【REGION FREE】 Excellent | eBay
Amazon.com: Pickle Power PSP-2000 Battery and LED Display Charger for Sony PSP 2000/3000 PSP-S110 Console PSP-3001 PSP-3002 PSP-3000 PSP-3004 PSP-2001 PSP-2002 PSP-2003 : Video Games
PSP 1004/1000 battery fix - YouTube
If you own a PSP, you might want to uh, make sure your battery isn't expanding – Destructoid
PSP working with power supply but functioning batteries not detected - PSP 2000 - iFixit
Power PSP Using AAA Batteries - Instructables
How to Unbrick a PSP 3000 (Video Guide by Khubik) - Wololo.net
PSP working with power supply but functioning batteries not detected - PSP 2000 - iFixit
PSP working with power supply but functioning batteries not detected - PSP 2000 - iFixit
Cameron Sino 1800mAh Battery PSP-110 for Sony PSP-1000,PSP-1000G1,PSP -1000G1W,PSP-1000K,PSP-1000KCW,PSP-1001,PSP-1004,PSP-1006 - AliExpress
PSP Slim's Battery Life Shorter Than Originally Thought | WIRED
Anyone ever have this problem with their PSP battery? : r/gaming
How to fix PSP 3000 won't power on and charge - YouTube
3.6V 3600mAh Rechargeable Battery for Sony PSP-110 PSP-1001 PSP 1000 Fat New | eBay
Amazon.com: OSTENT High Capacity Quality Real 2200mAh 3.6V Lithium Ion Li-ion Polymer Rechargeable Battery Pack Replacement Upgraded Version for Sony PSP 1000 PSP-280 Console Video Games : Video Games
Charging problem, battery only external : r/PSP
Psp 3000 battery issue : r/PSP
Battery Problem - my psp isn't holding any charge and turns off when unplugged, but the battery doesn't seem to be swollen as far as I can tell? : r/PSP
PSP Battery Help?
Sony PSP 2000 Drain Drained Dead Battery Fix Repair - YouTube
Amazon.com: Cameron Sino Battery for Sony PSP-2000 (1200mAh) : Video Games
PSP charging Problem : r/PSP
If you own a PSP, you might want to uh, make sure your battery isn't expanding – Destructoid