BATTERIES - The German-American Vanadium Flow Battery Connection

Over the past few years, flow battery startups such as Prudent Energy, Primus Power, EnerVault, Imergy (formerly Deeya Energy), and others have been vying for media attention for their attempts to bring this potentially disruptive technology for long-term, grid-scale energy storage to the commercial market. Meanwhile, there’s another flow battery maker with dozens of commercial-scale projects under its belt that has hardly spoken about its techn ...

http://www.greentechmedia.com/articles/read/the-german-american-vanadi