Ah yes, I remember all the talk of Lithium and it was right around the time that Tesla was making big plans for a battery factory if I'm not mistaken. Check out this old picture of Fencemaker back in 2013: https://scontent-dft4-1.xx.fbcdn.net/v/t1.0-9/1381884_680171808667458_544239352_n.jpg?oh=8c3de3e58a63f59e15ed8b4e91670567&oe=5A0A82C5