My 2 year old MacBook has worked quite well without issues until the other day when the battery status started saying, "Battery is not charging" and now it ejects any CD/DVD I put in after a few seconds. Everything had been fine up until this point. Nothing bad happened (no water spills, wasn't dropped, etc.) I've done the PRAM and SMC resets, but they've not helped. I've never had a Mac die in such a short span of time. Is this normal for the MacBook line?