Former Formula 1 engineer Gabe Elias pitches his startup Material, which creates batteries in any shape using 3D printing technology. Despite his impressive background winning 7 world championships at Mercedes, investors pass because of his 30% margin target. Could his nanomaterials actually be the hidden gold mine? Watch the full episode on The Pitch podcast! #startup #batteries #formula1 #entrepreneurship #venturecapital #f1 #tech #innovation #fyp #3dprinting