PSP Battery Hack! : 4 Steps - Instructables
I decided to make a 3P battery mod to my PSP 1000 : r/PSP
PSP Battery Hack! : 4 Steps - Instructables
PSP Usb-c & 3000 mAh Battery Mod : r/PSP
PSP-3001 with 4000mAh battery mod - The Independent Video Game Community
PSP-3001 with 4000mAh battery mod - The Independent Video Game Community
PSP Battery Mod - 3000 mAh : r/PSP
PSP 3000 Battery On PSP 1000 Mod!
Battery mod: accomplished! : r/PSP
PSP battery mod (my first ever hardware mod) : r/PSP
10,000 mAh Massive PSP Battery mod