Swollen battery

Battery cell has expanded inside the device.

3件の修理ログ

Two PSP devices on patterned fabric; upper unit shows swollen battery with broken battery door retaining clip; lower unit displays battery damage.

+1枚

Beware old PSP batteries (shell damage)

A swollen battery had broken the battery door's retaining clip. A new door sorted it; a good reminder to check those old aftermarket cells regularly.

Cracked/broken shell Swollen battery

2025年11月3日1スレッド

PSP-3000 battery re-celling in progress: disassembled batteries with yellow lithium cells, circuit boards, iFixit opening tool, and black battery casings on work surface.

+3枚Partial fix

Sony — PSP 2000

PSP-2000 battery replacement

Attempted to re-cell some PSP batteries but the 1800mAh cells were too thick to fit the OEM cases. Back to the drawing board on cell sourcing.

Swollen battery

2023年5月12日1スレッド

Hand holding PSP-3000 circuit board next to replacement lithium battery with red/black wires in protective casing.

+7枚Partial fix

Sony — PSP 3000

PSP-3000 battery replacement

The same re-celling story as the PSP-2000: too-thick cells initially, then an appropriately sized one sourced. One PCB didn't survive the process though.

Swollen battery

2023年5月12日2スレッド