A decade in the making, the Eos Aurora™ battery energy storage system uses proven chemistry with accessible non-rare earth components in a durable system design that’s been tested in real world deployments. It delivers results in even the most extreme temperatures and conditions and is safe, long lasting and 100% recyclable. Most importantly, it is ready to scale. With 3-10 hours of discharge capability, immediate response time, and modular construction, the Eos Aurora™ DC battery system can be scaled and configured to reduce cost and maximize profitability in utility, commercial and industrial, and military market segments. The Eos solution offers many competitive advantages including a 100% depth of discharge and a wide operating temperature range to enable deployment without the use of dedicated heating or cooling.
Eos is cost competitive with existing peak generation technologies.
Designed to last 5,000 cycles for a 15-year calendar life, with no subcooling or pumps required.
High Energy Efficiency
Up to 80% efficiency in 100% depth of discharge applications, Eos is one of the most efficient non-lithium long duration energy storage solutions.
Non-flammable aqueous electrolyte has no flashpoint; non-hazardous and non-corrosive when shipped.
- Eos containerized solution is a ISO-standard 20-foot modular, stackable, drop-and-play form factor ideal for outdoor projects up to 10MW.
- The indoor urban solution provides safe and cost-effective energy storage for deployment in large commercial properties.
- The PowerHouse solution enables installations of 10MW or more in a dedicated structure with a minimized footprint.