What to do if Dell Laptop has swollen battery?
If your Dell Laptop has swollen Lithium-ion batteries, discontinue using it, disconnect the AC adapter, and let the battery drain. Also, contact Dell product support to explore options for replacing the swollen battery under your warranty or service contract.
General| Graphics | Intel UHD Graphics |
|---|---|
| Operating System | Windows 10 Pro |
| Bluetooth | Bluetooth 5.1 |
| Processor | 10th Generation Intel Core i5/i7 |
| Display | 12.3-inch FHD+ (1920 x 1280) Touch Display |
| Memory | Up to 16GB LPDDR4x |
| Storage | Up to 1TB PCIe NVMe SSD |
| Battery | 38 WHr, 2-Cell Battery (integrated) |
| Ports | 1 x microSD card reader, 1 x headphone/microphone combo jack |
| Wireless | Intel Wi-Fi 6 AX201 2x2 802.11ax |
General guidelines to protect the computer and ensure personal safety.
Steps to take before performing any internal procedures on the tablet.
Essential safety measures before any disassembly or reassembly.
Procedures and importance of protecting components from ESD damage.
Steps to follow after completing internal work on the computer.
Guidelines for handling and replacing the lithium-ion battery.
Procedures for removing and installing the system board.
Settings related to system passwords, UEFI firmware updates, and TPM security.
Prerequisites and steps for updating the system BIOS.
Procedure to update BIOS from a USB drive when Windows is not loading.
Information on setting, changing, or deleting system and setup passwords.
Guidelines for safely handling and replacing swollen lithium-ion batteries.
Overview of the eDiags2.0 diagnostic utility for hardware testing.
Steps to update BIOS via USB drive when Windows is not accessible.
Procedure to update the system BIOS from within the Windows operating system.
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