AmpliSi develops advanced battery materials for the lithium-ion battery industry, specialising in porous silicon anodes designed to replace conventional graphite. Its technology uses a proprietary low-temperature, silane-free magnesiothermic process to convert abundant silica into high-performance silicon anode material. The company’s solution aims to improve battery energy density, charging performance and cycle life while reducing production costs and environmental impact. AmpliSi works with manufacturers and research partners to test, scale and integrate its materials into existing battery production processes, supporting applications such as electric vehicles, cleaner mobility and sustainable energy storage.