Hi everyone, I have a five month old Macbook 12 inch, with a swollen battery. Unfortunately quality control is not up to standard these days. I have had problems with loose iPhone screens and now this. Very disappointed. I also wanted a replacement but that doesn't seem to be reasonable. Currently waiting for the spare part to arrive at the apple store so they can fix it. Couldn't find any other posts on the issue online. Anyone else had a similar issue? Thanks. Picture attached below.