ewe gasspeicher

June 27, 2017
One of Germany’s largest utilities wants to build what it says could be the biggest ‘battery’ in the world to date – using underground caverns filled with saltwater as a giant redox flow energy storage system.

Email Newsletter

Most Popular

Upcoming Events

October 21
 - October 22
, 2025
360 Madison Avenue, New York
October 30
 - October 30
, 2025
2pm EDT / 6pm GMT
October 31
 - November 1
, 2025
Greater Noida, India