Repair: Replacing a dead PS3 Dualshock 3 controller battery – Darian Cabot
EXTREMELY rough battery upgrade mod, for my favorite PS3 controller : r/PS3
Amazon.com: AOLIKES PS5 Battery Pack, 2700mAh Replacement Battery for Sony Playstation 5 Dualsense Wireless Controller CFI-ZCT1W Battery Upgrade Replace Original PS5 LIP1708 Battery Pack : Video Games
How to Replace a Battery for a PS3 Controller - YouTube
Amazon.com: Pickle Power PS3 Controller Battery Replacement, 2 Pack LIP1359 Battery for Sony Playstation 3 PS3 Dualshock 3 CECHZC2E CECHZC2U Controller with USB Cable+Tools : Video Games