Graphene Rechargeable —–success
This shows a rechargeable energy storage device that uses graphene powder, activated charcoal, stainless steel screen, and phosphoric acid as the electrolyte. Thank you to all the people who helped on this project— especially one of my subscribers who sent me the much needed parts that I was missing. I don’t know if this device falls in the realm of a true super capacitor but it sure looks like it. I think it is.