Introduction |
Follow this guide to replace the battery on a Sony PlayStation 5 DualSense controller. | | ***Note:*** This guide is for DualSense controllers with an FCC ID ending in ***1***. Check the back of your controller to verify your model. If yours ends in ***A***, there will be differences in the internal design, but you can still use this guide. | | If your battery is swollen, [[What to do with a swollen battery|take appropriate precautions|new_window=true]]. | | For optimal performance, after completing this guide, [[Battery Calibration|calibrate|new_window=true]] your newly installed battery. |
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