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Wayne BrownSep 13, 2025
What to do if my Dell Laptop battery is swollen?
- SSherry NicholsSep 13, 2025
If your Dell Laptop has a swollen lithium-ion battery, discontinue using the laptop and discharge it by disconnecting the AC adapter and allowing the battery to drain. Replace and properly dispose of the swollen battery. You can also contact Dell product support for options to replace it under warranty.