Introduction
Use this guide to replace a worn out or damaged battery in your Dell Latitude 7410 laptop.
If your laptop dies quickly or doesn't hold a charge, it might be time to replace the battery.
If your battery is swollen, take appropriate precautions.
What you need
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Unplug all cables, fully shut down your laptop, and close the lid.
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Use a Phillips screwdriver to loosen the eight captive screws securing the back cover.
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Insert an opening pick between the right edge of the back cover and the frame, just below the middle right screw.
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Slide your pick along the right edge to release the clips securing the back cover.
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Insert your pick between the left edge of the back cover and the frame, next to the speaker cutout.
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Slide your pick along the left edge to release the clips.
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Insert your pick between the back cover and the right display-hinge to release the first clip along the back edge.
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Slide your pick toward the left hinge until the second clip releases.
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Insert your pick between the front edge of the back cover and the frame, just to the right of the bottom left screw.
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Slide your pick toward the right edge until the front edge releases from the frame.
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Grab the black pull tab on the head of the battery connector and pull straight up to disconnect it.
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Use your Phillips screwdriver to loosen the four captive screws securing the battery.
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To reassemble your device, follow these instructions in reverse order.
For optimal performance, calibrate your newly installed battery after completing this guide.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.
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