Addionics develops porous 3D current collectors for rechargeable batteries, enabling cheaper, lighter, faster-charging, and more conductive batteries with higher active material loading. Their "Smart Metals" technology is chemistry-agnostic and designed for seamless integration into existing battery assembly lines, serving the next generation of battery manufacturers. This innovation leads to cost reductions, longer battery lifetimes, and higher energy density, while also utilizing recycled copper for a greener manufacturing process.