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Hello! I’m trying to repair a 2015 MacBook Air which is not charging. When I took it apart and took a close look at it’s battery I saw that few components on it’s BMS (battery management system) are missing. I would like to replace them, but I don’t know what exactly components they are. So if anybody here has an 2010 - 2017 MacBook Air (as those models have the same battery), please show me a picture of your BMS, so I could repair that battery. Thank you!
Missing parts? I’m suspecting your battery failed causing them to burn! Replacing the discreet components on it won’t be easy and likely will just fail again. Time to just get a new battery MacBook Air 13" (Late 2010-2017) Battery It would be safer as well as a lot easier.
