Macbook Pro Retina 13' Loose Battery
I have a MacBook Pro with Retina Display 13' and I just figured out that when I shake it it makes a rattling noise. I figured out that it was the mid-right battery cell because I checked on iFixit. If anyone else has a solution to this problem or if it is serious than please respond!
Thanks!
MacBook Pro with Retina display, OS X Mountain Lion (10.8.3), 13'