Some of the leading energy storage companies in Germany include Sonnen, Tesvolt, Younicos, and Vattenfall. Sonnen, for example, offers residential and commercial energy storage solutions, while Tesvolt specializes in large-scale battery storage systems for industrial and commercial applications.
[pdf] DTEK Group, in partnership with American company Fluence, has officially connected Ukraine’s largest battery-based energy storage system to the grid. With a total capacity of 200 MW and the ability to store 400 MWh of electricity, the project is a milestone in Ukraine’s energy resilience.
[pdf] The Government of Burkina Faso has signed a Public-Private Partnership (PPP) agreement with a local developer and a Dutch clean energy investment firm to develop a major solar and battery storage system.
[pdf] 
