retrofit

Hi All, I may soon start to look into replacing the battery+case on a recently well priced 2015 rMB that I purchased for my SO. I know that the batteries in the 2015 are not the greatest so that got me thinking... can I buy a newer models battery+case online and replace this model's one? I...

Hi, I tried finding the answer to this online but I can't seem to find it for iMac, all the questions seem to be towards MacBooks. I currently I have a few dead pixels on my iMac so I'm looking to purchase a new screen for it. Is it possible to purchase a retina screen and stick that in? I...