1 A2179 battery not charging after replacement
Replaced my A2179 macbook air battery as well as usb-c connectors. battery works, so I was able to get computer running again. However, it won't charge. Thought usb-c connector was not put in properly, BUT when attaching phone to computer through usb-c it will charge the phone - so it will work charging accessories, but not itself.
Tried reboot tricks, SMC reset, etc..because I have been trying to figure this out for so long I no longer have enough battery to reload macos, which I heard might be part of problem.
Any other ideas? Could it still just be the usbc connector isn't working fully?
Questa è una buona domanda?
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1
If you put the old battery back in does it charge?
da guardian10
At the very beginning my initial instinct was that it was just the usb-c connection. It is a friend's daughter computer and noticed some external damage on that corner. So initially I only ordered a new usb-c connector and replaced it and nothing happened. Tried different cords, power bricks, etc.. so I assumed, at that point it was definitely the battery or the display (my a1709 display cable had to be replaced at one point)
To answer your question - I haven't put the old battery back in to see, but given I tried the old battery with the new usb-c board/connector I don't know if that would be it - i'm willing to try if that is your initial instinct?
The part I can't find online really is how/why the usb-c is allowing phones, airpods to charge from the macbook's battery. The flow of power going only out is odd to me.
Another note: even with the new usb-c connector, only one port works with regard to flow out.
da EricDidHisBest
I would like to follow this post. I too am having this issue.
da Fire Aussie