Flow Battery Companies (Energy Storage)

Energy Storage Systems (ESS, Inc.) was launched in 2011 by a team with deep experience in fuel cells, electrochemistry, advanced material science, and renewable energy. After five years of intensive innovation, engineering development, and rigorous validation, backed by ARPA-E and others, the ...

based in Portland, OREGON (USA).

Vionx Energy’s proven grid storage solutions deliver long run-time and cost-competitive 20-year operation. Vionx Energy. Based in Massachusetts, Vionx is meeting a critical need in today’s energy storage marketplace: making the grid-scale battery practical, resilient and economical across a ...

based in Woburn, MASSACHUSETTS (USA).