Please Help Finding and Fixing Battery / Charge Circuit Problem
i am trying to fix a 2010 unibody that has been having battery issues for quite a while now, even after replacing the battery
the factory battery had completely stopped working (lost power as soon as it is unplugged) so i got a new battery off amazon and replaced that. it worked great for the moment, but within a few days it started doing the exact same thing as before (losing power the moment it is unplugged, as if there is no battery in it at all)
not sure if it matters, but during the battery replacement i also went ahead and put in a SSD and more RAM. machine works great besides the battery issue..
any advice on how to identify the problem, test the charge circuit, etc, would be greatly appreciated!
thanks in advace
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