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crwdns2944351:0crwdnd2944351:0Microsoft Surface Laptop 3 13.5" Battery Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Arthur Shicrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Arthur Shi

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Introduction
Use this guide to replace a worn-out or dead battery on a Microsoft Surface Laptop 3 (13.5").
***Note: Some photos in this guide are from the 15” model and may contain slight visual discrepancies, but they won't affect the guide procedure.***
***For your safety, discharge the battery below 25% before disassembling your laptop.*** This reduces the risk of a dangerous thermal event if the battery is accidentally damaged during the repair.
If your battery is swollen, [[What to do with a swollen battery|take appropriate precautions|new_window=true]].
You'll need replacement adhesive for the battery in order to complete this repair. Strong double-sided tape like [product|IF317-072-5|Tesa 61395] is recommended.
''Some photos in this guide are from a different model and may contain slight visual discrepancies, but they won't affect the guide procedure.''