Introduction
Follow this guide to remove and replace a worn-out battery in your Lenovo ThinkPad T14 Gen 7 laptop.
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For your safety, discharge your battery below 25% before disassembling your laptop. A charged battery may catch fire if damaged. If your battery is swollen, take appropriate precautions.
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Completely shut down your laptop (don't just put it in sleep mode) and disconnect all cables.
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Use a Phillips screwdriver to fully loosen the seven captive screws securing the base cover.
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Use your fingers to grab and lift the top-right corner of the base cover near the hinge.
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Repeat at the top-left corner.
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Use your fingers to squeeze the two latches on either side of the battery connector.
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While squeezing the latches, lift the top edge of the battery up.
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To reassemble your device, follow these instructions in reverse order.
For optimal performance, after completing this guide, calibrate your newly installed battery.
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.
