Before I knew anything about Li ions I made several purchases of "Ultrafire 3000"s and "5000mAh" Chinese batteries on Amazon, and I was able to return most of them. In a couple cases, I was able to get a refund and they didnt require the batteries returned. Now the "5000mAh" Chinese batteries are running more like approximately 700mAh and not really useful, and some of the "3000 mAh Ultrafire" are irregular and they were probably recycled junk to start with and now possibly dangerous. How do I recycle these cells and ensure that they dont return back to the market as re-wrapped "Ultrafire 3000mAh" batteries??? Is there a safe way to destroy the cell so they dont just repackage and sell to someone else before recycling? Its kinda crazy but the whole episode of finding out how much they outright lie and cheat makes me want to ensure they cant just pick them up and do it again, at least with what I'm discarding