So I'm guessing the author has never seen or used a PS3 controller? From the way it is written, it also seems as though she assumes it's an AA battery in there.
Oh, the controller can be opened and the battery easily replaced by the user. All you need is a screwdriver.
EDIT: I see there's been a minor update to the article: http://www.smartmoney.com/spending/technology/A-Grinchs-Gift-Guide/







