The Anonymous Widower

Long-Duration Energy Storage Milestones Achieved By Lockheed, Eos And Form Energy

The title of this post, is the same as that of this article on Energy Storage News.

Lockheed

I find it significant that Lockheed Martin have developed a new redox flow battery, which is a 500kW / 2.5MWh system.

Last year, the company had revenue of nearly sixty billion dollars, with a net income of over six billion dollars. They certainly have the resources and the name to make a big impression on the long-duration storage market.

Their GridStar Flow technology is also detailed on this page on the Lockheed Martin web site.

The page lists these features.

  • Optimized for 6+ hours of flexible discharge
  • Flexibility to switch between products to maximize revenue
  • 100 percent depth-of-discharge with minimal degradation
  • A design life of 20 years
  • Ability to size energy and power independently
  • Mildly alkaline, aqueous electrolytes that are safe (nonflammable, noncorrosive, stable)
  • Competitive total cost of ownership

It looks impressive.

EOS Energy

EOS Energy can’t be doing badly, as they’re preparing to list on NASDAQ.

Form Energy

Form Energy are also reported to have had a $70 million investment.

Conclusion

It appears long duration energy storage is doing well across the pond.

My money would be on Lockheed to produce the most successful product.

November 19, 2020 - Posted by | Energy Storage | , , ,

No comments yet.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.