Solarplaza Summit | Energy Storage Germany

A market mapping presentation before the day's regulatory and financing conversations land: how big the fleet actually is and where it sits, which operators built it, what they built (1-hour, 2-hour, 4-hour; standalone, co-located, repowered), and how the use cases are evolving from FCR-stacking toward merchant-plus-toll.

Deep dive into the latest and upcoming German energy storage regulations impacting the revenues in the BESS Business Case.

A direct view from network operators on the "first-ready, first-served" maturity-based procedure replacing first-come, first-served, MiSpeL's mid-2026 implications, and how co-location applications are actually being processed.

A first-person account from a developer who has navigated the connection regime in 2025-26: what worked, what failed, and what they'd do differently on the next project.

A practitioner walkthrough of the incentives shaping German BESS project economics: from the 50% accelerated depreciation and 10% VDE 2510 tax credit to KfW financing, EEG co-location support, and what changes when state aid expires on 31 December 2026.

A project-level financial view of when co-located PV+BESS is the right answer in Germany and when standalone wins: modeled under three AgNeS scenarios and the post-MiSpeL regulatory landscape.

A forward-look on where the German large-scale BESS market is heading: from the shift toward 4-hour and longer durations to optimal siting decisions and the grid role BESS takes as conventional plants retire.

The C&I story the utility-scale conversation misses: from the tax-driven payback economics to the offtaker dynamics driving corporate deployment.

A data-led breakdown of where German BESS revenue is genuinely coming from in 2026: from FCR saturation and aFRR compression to intraday spreads, negative-price arbitrage, and the emerging Momentanreserve stack.

A practitioner walkthrough of what advanced trading actually looks like on German BESS assets: from co-optimization across markets to the algorithmic edge, and where human judgment still matters.

A forward-look at market-based flexibility signals: how the UK uses locational pricing and system-service markets to steer battery deployment to where the grid needs it, and what a German version could look like.

The demand-side question that reshapes the BESS business case: how data centers, green steel, e-mobility charging and industrial electrification are set to change German electricity demand, and what that means for storage siting, sizing and revenue.