There's little metal tabs you can alligator-clip a 9-volt battery onto, which will release the adhesive. Way better than the stupid pull tabs you had to pull an

There's little metal tabs you can alligator-clip a 9-volt battery onto, which will release the adhesive. Way better than the stupid pull tabs you had to pull and roll in a very particular way in order to not tear them and render the battery unsafe to remove.