Key information
Owners of legacy handheld devices, including the PlayStation Portable, Nintendo 3DS, and PS3 controllers, are advised to inspect their hardware due to the aging of lithium polymer (LiPo) batteries. These components are prone to chemical deterioration over time, especially during periods of prolonged inactivity.
The degradation process involves internal gas release, which causes the battery casing to swell. This mechanical expansion can be severe enough to deform console structures, force open battery covers, or even crack plastic protective casings, as reported by users on social media and forums.
Beyond physical damage, unstable LiPo cells pose potential fire hazards. Users are encouraged to carefully extract batteries for inspection, exercising caution to avoid puncturing the casing, as damaged cells are highly sensitive to impact.
Once identified, defective batteries should not be discarded in standard waste. Experts recommend storing them in specialized fireproof bags made of fiberglass to contain potential smoke or fire before transporting the components to dedicated recycling centers. If unsure about handling, seeking professional assistance is recommended.
