So my question is a little bit different. I wasn't replacing the battery but I was replacing the speakers; obviously I had to take the battery out get to the speakers. so I'm having the same issue that you guys are talking about but my one question before I decide whether or not I have variation is for those of you that tried to replace the battery in her having this issue are you also having a problem with plugging into your Mac or is it just charging that's the problem? I'm just trying to determine if maybe I have a problem with my port. Thanks.