Energy Storage, Clean and Simple.

This technology is based on a simple idea: In order to meet the challenges of the world’s growing energy needs and increase the use of renewable power, we need large-scale energy storage systems that are high performance, safe, sustainable and cost-effective. In order to solve this problem, Aquion found a simple and elegant solution that is a twist on a 200 year-old technology: saltwater batteries. Aquion developed this solution into the patented Aqueous Hybrid Ion (AHI™) chemistry, a unique saltwater electrolyte battery technology. Using abundant, nontoxic materials and modern low cost manufacturing techniques, our AHI batteries are now ready to take on the global energy storage challenge.

The Aquion Energy Hybrid Ion (AHI™) is the first battery in the world to be Cradle to Cradle Certified™ Bronze, an esteemed quality mark recognized across industries to provide a continuous improvement pathway toward the development of sustainable products. The batteries are listed on the Cradle to Cradle Certified™ product registry at

A few important features and some advantages summed up:
  • Very high cycle life at 100% DoD
  • Extremely abuse tolerant
  • Wide operating temperature range
  • No corrosive acids or noxious fumes
  • Environmentally benign materials
  • No maintenance
Click here for the price list.