Amel Energy (founded 2022) develops bio-derived solvents and PFAS-free, water-soluble binders that replace NMP and PVDF in lithium-ion cathode production, reducing toxicity, lowering material costs, and enabling easier recycling for EVs and storage.
Amel Energy, founded in 2022 and based in Amherst, Massachusetts, United States, develops sustainable chemical inputs for lithium-ion battery manufacturing. The company focuses on replacing toxic cathode solvents and PFAS-containing binders with bio-derived, water-soluble alternatives. Its mission is to reduce health and environmental impacts from battery production while enabling easier recycling and cost savings for manufacturers. Amel works with research partners to scale formulations that can be implemented without equipment changes, supporting adoption across consumer electronics, electric vehicles, and grid storage sectors.
Amel’s AmeLion platform replaces N‑methyl‑2‑pyrrolidone (NMP) with bio-derived, EPA Safer Choice–aligned solvents sourced from agricultural feedstocks. These water-soluble, nontoxic solvents are designed as drop-in replacements requiring no equipment or process changes. Complementary PFAS-free, water-soluble polymer binders replace PVDF, enabling easier material separation during recycling and reducing manufacturing greenhouse‑gas emissions by nearly an order of magnitude. Reported cost advantages include solvents roughly 50% cheaper than NMP and substantially lower binder costs. Development includes polymer science collaboration with the University of Massachusetts Amherst.
AmeLion solvents and water-soluble, PFAS-free binders are supplied as chemical inputs for active cathode materials. Products are non-toxic, EPA Safer Choice–aligned, and offered as drop-in formulations that cut material costs and simplify recycling. Target applications include consumer electronics, electric vehicles, and grid-scale energy storage, allowing manufacturers to reduce solvent hazards and streamline downstream material recovery.
