Aquion Energy

Aquion Energy specialized in designing and manufacturing affordable, sustainable batteries for energy storage. Their batteries used saltwater-based chemistry, making them environmentally friendly, safe, and long-lasting. These energy storage systems could hold excess electricity generated from renewable sources like solar and wind, enabling users to store power for later use. This helped improve energy reliability, reduce costs, and support clean energy adoption. Despite their innovative approach and potential, the company faced financial challenges and filed for bankruptcy in 2017.