Infrastructure investor Actis has entered the Polish energy storage market with the acquisition of two large-scale projects from DTEK’s DRI, while R.Power and Solax have announced project updates in the country. 

Northland Power has closed financing on two large-scale battery energy storage system (BESS) projects in Poland.

Poland’s grid-scale storage market has reached an impressive scale in the last few years, helped by the capacity market and various government schemes, but numerous challenges now need to be overcome.

A roundup of some of our key takeaways from the Energy Storage Summit Germany this week, including around FCAs, inertia, the capacity market (CM), EU restrictions on China, and the future of one very notable system integrator.

Sustainable infrastructure investor Actis’s renewable energy platform in Japan has closed financing on a 50MW/196MWh battery storage project.

We hear from the BESS lead at RWE Renewables Europe & Australia ahead of the Energy Storage Summit Germany 2026, discussing the major trends, challenges and opportunities in the country’s grid-scale storage market. 

The European Commission’s late approval of Germany’s capacity market auctions leaves no room for public scrutiny, according to environmental law charity ClientEarth.

BESS owner-operator BW ESS has progressed large-scale projects in Italy and Spain, totalling almost 1.2GWh and set to come online in 2027/28. 

CATL has formed a partnership to work on projects awarded contracts through Brazil’s first national energy storage auction programme, which received more than 6,000 bids.

Raafe Khan of Camelot Energy Group breaks down financial realities, market contradictions, and other dynamics shaping the energy storage space.