Rakutenpglg

Hey there My computer (Macbook pro mid12, 25g i5, 16g RAM, 1TB SSD, running OS X El Capitan ) is not recognizing my battery after a hard drive upgrade When plugged into power I can boot my computer and Instead of showing percentages I have a black "x" over the battery icon If I am not connected to power I cannot turn it onMacBook Pro 13" Unibody Mid 12 Battery Replacement iFixit My issue would be whether or not having an obvious aftermarket battery in there means that Apple or an authorized servicer would refuse to service it or that it might at least be an issueKDJAMI A1278 A1322 Battery for MacBook Pro 13 inch (Mid 09, Early 10, Early/Late 11, Mid 12) ，Laptop Unibody Replacement Batteries black (6cells,1095V 635Wh) 41 out of 5 stars 47 £3599 £ 35 99 £39 £39 Macbook Pro Battery For Unibody 13 Mid 09 Mid 12 Battery Mac Plus Macbook pro mid 2012 battery replacement