![hardware - Swollen battery for the past few days - MacBook Pro (Retina, 15-inch, Mid 2015) - Ask Different hardware - Swollen battery for the past few days - MacBook Pro (Retina, 15-inch, Mid 2015) - Ask Different](https://i.stack.imgur.com/9ni2P.png)
hardware - Swollen battery for the past few days - MacBook Pro (Retina, 15-inch, Mid 2015) - Ask Different
![Amazon.com: RayHom A1278 A1322 Battery for MacBook Pro 13 inch [2009 2010 2011 2012 Version] 661-5229 661-5557 020-6547-A 020-6765-A [Longlife and Super Performance, 12 Months Warranty 10.95V/63.5Wh] : Electronics Amazon.com: RayHom A1278 A1322 Battery for MacBook Pro 13 inch [2009 2010 2011 2012 Version] 661-5229 661-5557 020-6547-A 020-6765-A [Longlife and Super Performance, 12 Months Warranty 10.95V/63.5Wh] : Electronics](https://images-na.ssl-images-amazon.com/images/I/61S3X8XbBBL._AC_UL600_SR600,600_.jpg)
Amazon.com: RayHom A1278 A1322 Battery for MacBook Pro 13 inch [2009 2010 2011 2012 Version] 661-5229 661-5557 020-6547-A 020-6765-A [Longlife and Super Performance, 12 Months Warranty 10.95V/63.5Wh] : Electronics
![Oliur on Twitter: "My out of warranty MacBook Pro battery expanded because I used it so heavily, it even made the case deform. Took it to the Apple store. Repair cost was £ Oliur on Twitter: "My out of warranty MacBook Pro battery expanded because I used it so heavily, it even made the case deform. Took it to the Apple store. Repair cost was £](https://pbs.twimg.com/media/EFtPXc1XYAEIfUP.jpg)