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crwdns2944351:0crwdnd2944351:0Lenovo Legion Slim 7 2021 Battery Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Ye Zhiyicrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Ye Zhiyi

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Lenovo Legion Slim 7 2021
Type
replacement
Thing
Battery
Title
Lenovo Legion Slim 7 2021 Battery Replacement
Introduction
You may need a new battery if your laptop does not last long without a power adapter. This guide will tell you how to replace the battery.
If your battery [[What to do with a swollen battery#Section_How_to_identify_a_swollen_battery|appears to be swollen|new_window=true]], [[What to do with a swollen battery|take appropriate precautions|new_window=true]].
Before you start, power off the device and disconnect the power adapter.
Time Required Min
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Time Required Max
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Imageid
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Difficulty
Easy
Conclusion
Done! Now power up your device and enjoy your newly installed battery.
***For optimal performance, calibrate your battery. To do that, charge the battery to 100% and leave it charging for at least 2 hours. Then discharge it until the device shuts down (avoid making it hot). Finally, charge it to 100% without interruption.***
Author
Ye Zhiyi
Public
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  • Phillips #00 Screwdriver x1 added.

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  • Community-Contributed Guide added.

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