Scientists at the Lawrence Berkeley National Laboratory have discovered an ingenious new way to recycle Lithium Ion batteries, and it’s so simple that even your mum could do it. Maybe. The problem with battery recycling has always been that it’s rather cumbersome. Traditional methods involve breaking down batteries into their constituent parts, then extracting the valuable materials such as lithium, cobalt, and nickel. The process works, but it’s not exactly what you’d call efficient, and it can be quite costly.