More than a Utility-Scale Energy Storage Systems Integrator

As an integrated company, Energy Storage Solutions, known as E22, appeared on the energy market scene towards the end of 2014 by leveraging our engineering strengths and industrial capabilities and blending the perfect combination of young enthusiastic engineers and long term experts in solar energy technology, product engineering and construction.

To guarantee our reliability, our products are verified by third-party entities and validated by recognized engineers and scientists, all together with a flexible supply chain, including our own cost-competitive stacks and BOP fabrication facility.

We strongly advocate for large–scale storage solutions that are robust, proven and bankable, cost effective, long lasting and easy-to-build. Vanadium Redox Flow Battery (VRFB) is our technology and the Fastrack Product Development, our methodology.

Our products are designed to deliver the
lowest total cost of installation along with industry leading reliability.