Solved 2012 Macbook Pro 13 Battery Has No Manufacture Date Macbook Pro 13 Unibody Mid 2012
Chosen Solution I got this Mac off of eBay and have noticed that coconut battery shows no manufacturing date or info I don’t know the history of this machine at all but the battery looks to be OEM but I am not sure how to tell. Common with these batteries or some issue? No signs of swelling or bulging in the casing. EDIT: I forgot to add that the battery healer can be rather sporadic jumping from 77% health up to 88% health....