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1 Message

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July 16th, 2025 03:37

Battery Not Detected

My Dell Inspiron 15 shows that battery is NOT detected

Shuts down when power goes out

How can I solve?

2 Intern

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189 Posts

July 16th, 2025 07:32

Well you can try the following basic check it might help you in fixing the issue which you are facing right now:

  • Turn off your laptop.

  • Unplug the AC adapter.

  • Remove the battery (if it's removable).

  • Hold the power button for 30 seconds to discharge any residual power.

  • Reinsert the battery and charger, and power it back on.

If this not work then try to:

Update/Reinstall Battery Drivers and try to update the BIOS. Ad try to turn on the laptop without battery if it work then current battery you are using is faulty.

10 Elder

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28.6K Posts

July 16th, 2025 10:55

In the absence of any other symptoms, replace the battery.

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