What's inside a lithium battery?

I decided to cut open my Relion RB100 Lithium Battery to see what was inside. This video shows me opening the battery with a hacksaw then explaining the parts inside it. I guess I have voided my warranty. Please don’t try this yourself Lithium batteries contain a lot of energy and can release it very quickly.

Видео What's inside a lithium battery? канала Geeky Philip