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Rita MccormickJul 28, 2025
What to do if Dell Laptop battery is swollen?
- LLaura MillerJul 28, 2025
If you observe that the lithium-ion battery in your Dell laptop is swollen, immediately discontinue using the laptop. Then, discharge the battery by disconnecting the AC adapter and allowing the battery to fully drain. It is important to replace and properly dispose of swollen batteries, as they should not be used. It is recommended to contact Dell product support to discuss replacement options under your warranty or service contract, including the possibility of replacement by a Dell authorized service technician.