What are ESS batteries?

ESS batteries are the foundation for a decarbonized grid. Iron flow technology allows for unlimited cycling with zero capacity degradation over a 25-year design life. That enables stacked revenue streams. Long-duration energy storage (LDES) is the linchpin of the energy transition, and ESS batteries are purpose-built to enable decarbonization.

What is ESS & how does it work?

ESS was established in 2011 with a mission to accelerate decarbonization safely and sustainably through longer lasting energy storage. Using easy-to-source iron, salt, and water, ESS’ iron flow technology enables energy security, reliability and resilience.

What is smart ESS?

The Smart ESS is a fully integrated plug and play energy storage solution that are ready for connection to medium-or high-voltage grids and offers proven hardware to meet energy storage and grid support challenges.

Why should you choose ESS batteries?

That enables stacked revenue streams. Long-duration energy storage (LDES) is the linchpin of the energy transition, and ESS batteries are purpose-built to enable decarbonization. As the first commercial manufacturer of iron flow battery technology, ESS is delivering safe, sustainable, and flexible LDES around the world.

How are ESS batteries made?

ESS’s long-duration batteries are manufactured using iron, salt and water, and offer customers, safe, low-cost and sustainable energy storage.

Who is ESS Tech?

As the first commercial manufacturer of iron flow battery technology, ESS is delivering safe, sustainable, and flexible LDES around the world. Check back often for upcoming events ESS Tech, Inc. (NYSE: GWH) is the leading manufacturer of long-duration iron flow energy storage solutions.