Swollen Battery? $400 Apple Store Fix or $100 I Fix It?

My Problem

After 8 long years, this is how my laptop’s batteries look like! They were so swollen that the screwed in bottom casing was popping out, and the trackpad seized to work! Instead of letting the apple store charge me $400 just for a new set of batteries, it was able to fix them on my own for less than $100 thanks to iFixit.com!

My Fix

Super easy, everything went as expected! All the tool are well thought and premium quality as well. Super excited about the screwdriver! It's magnetic!

My Advice

https://www.youtube.com/watch?v=rfHHIERH...

This is the video tutorial that I followed!