Just wanted to add to these comments, the clear plastic tab (says Authorized Service Provider Only on it) is the way to go. The plastic for this tab goes under the battery and around and through the adhesive, if you pull it at a 45° angle the battery comes off without the need to pry on it at all. You will want to pull with a constant force, as the adhesive is very strong, but it starts fairly easily, and comes up evenly-- you'll be able to see the glue releasing as you pull.