Saw this today on my Facebook wall and immediately posted a link to your video @TrevP about 18650 battery cells and their components. If this person wasn't a family member, a less gentle approach to fixing their stupidity might have happened.
You know your side of an argument is wrong when people need to post blatant lies to support it.
People making such blatant-lie-filled memes must know that the other side is going to check their work. Thus, this lie is only intended to fool people who share their bias. So the liars on your side are lying to you, not trying to bamboozle the other side.