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crwdns2944351:0crwdnd2944351:0Samsung Galaxy S8+ Battery Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Jeff Suovanencrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Jeff Suovanen

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Samsung Galaxy S8 Plus
Type
replacement
Thing
Battery
Title
Samsung Galaxy S8+ Battery Replacement
Introduction
Use this guide to replace the lithium-ion battery in your Galaxy S8 Plus. With daily use, a typical battery will last around 18-24 months before losing significant capacity. If your battery no longer holds a full charge or is causing unexpected shutdowns, you can follow the instructions below to restore your phone to good working order.
Before disassembling your phone, discharge the battery below 25%. A charged lithium-ion battery can catch fire and/or explode if accidentally punctured.
'''If your battery is swollen, do not heat your phone'''. If needed, you can use a dropper or syringe to inject isopropyl alcohol (90+%) around the edges of the back cover to weaken the adhesive. Swollen batteries can be very dangerous, so wear eye protection and exercise due caution, or take it to a professional if you're not sure how to proceed.
Time Required Min
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Time Required Max
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Difficulty
Moderate
Conclusion
To reassemble your device, follow these instructions in reverse order.
Author
Jeff Suovanen
Public
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  • iOpener x1 added.
  • iFixit Opening Picks (Set of 6) x1 added.
  • Suction Handle x1 added.
  • Tweezers x1 added.
  • Spudger x1 added.
  • Isopropyl Alchool x1 added.
  • Microfiber Cleaning Cloths x1 added.

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  • In Progress added.

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