Battery dying suddenly when almost full charge.
Hi,
A few months ago my Macbook Air battery was dying. I bought a battery from iFixit, and I changed it.
However, I have suffered in more than one occasion that the battery goes from fully charged (or +90%), to a power alert (2% or so), in question of minutes. I don’t see a progressive draining, but a sudden change that makes me go running around looking for a socket in panic.
I’ve checked with Cocconut battery and everything seems fine. What can I do?