Energy Storage Europe Association is pleased to support the Solarplaza Summit Energy Storage Germany, taking place on 9 December 2025 in Cologne, where over 190 senior industry leaders will gather to shape the future of energy storage in Germany.

Germany’s storage sector continues to advance rapidly, driven by strong growth in both residential and utility-scale batteries. As the energy transition accelerates, storage plays an increasingly vital role in supporting grid stability, integrating solar PV, and enabling new flexibility services. Continued development is essential for meeting national climate and renewable-energy goals.

Challenges remain, including grid integration, regulatory clarity, supply-chain pressures, and securing financing for new projects. Collaboration across technology providers, policymakers, investors, and developers will be key to sustaining progress and unlocking new value streams.

This summit brings together leading stakeholders to exchange insights and drive the next phase of Germany’s energy storage evolution.

Key topics include:

Technology Track

• Hybrid systems

• Long-duration storage

• Integration with solar and grid infrastructure

Trading & Market Design Track

• Regulatory updates

• Value stacking

• V2G and flexibility services

Business & Finance Track

• Project bankability

• Derisking strategies

• Behind-the-meter storage

Register Here!