Envision Energy, a global leader in green technology, has entered into a partnership with Elements Green, a global IPP, to deliver the 1600MWh Stadorf battery energy storage system (BESS) project. This was announced at Intersolar Europe in Munich. Moreover, the project alongside ADS-TEC Energy’s BESS project in the country will position Germany as a leading developer of energy infrastructure in Europe.
The project is located in northern Germany. Also, it marks a strategic milestone for the deployment of Envision’s Future Energy System in Germany, strengthening its leading role in the German energy storage market and building on Elements Green’s growing European development pipeline. Additionally, it reinforces a shared commitment to enabling more flexible, resilient and low-carbon energy infrastructure in Europe.
Moreover, leveraging its global expertise in AI-powered Future Energy Systems, Envision will deliver an integrated, system-level storage solution. It will be constructed around its latest Gen 8 BESS platform, combining four-hour duration, advanced battery technologies and intelligent grid integration capabilities.
Significance
Furthermore, at 400MW / 1,600MWh, Stadorf is one of the largest battery storage projects currently in development in Germany. The project is unique and requires advanced solutions to complex engineering, grid integration and regulatory challenges. Moreover, it is designed to meet Germany’s rigorous standards for quality, reliability and technical performance. Also, the solution will provide critical technical robustness for large-scale grid applications, helping to raise the standard for advanced storage infrastructure in Germany and across Europe.
Henry Peng, Senior Vice President, Envision Energy & President of EU & LATAM Regions said, “What makes this partnership stand out is the close collaboration between two teams that share deep roots in the German market and a common commitment to technical excellence. Moreover, by combining Elements Green’s strong local presence with Envision’s advanced Gen 8 BESS platform, AI-powered Future Energy System and proven global delivery experience, we have been able to address the complex engineering, regulatory and grid integration challenges that define large-scale storage projects in Germany. This collaboration demonstrates how local expertise and global capability can work together to accelerate the deployment of flexible, resilient and future-ready energy infrastructure.”
Impact of Battery Storage to Germany’s Energy Landscape
“Battery storage is central to Germany’s energy transition, and the scale of that opportunity demands the best available technology. Stadorf is an important project for Germany’s energy transition and reflects the growing need for flexible, reliable and high-quality storage infrastructure,” added Rasmus Friis, CEO of Elements Green.
“Germany is integrating more renewable energy than almost any other market in Europe, and storage is what makes that power flexible, dispatchable and genuinely useful to the grid. Also, at Elements Green, we stand committed to selecting partners and platforms that deliver the highest standards of performance, efficiency and longevity, because these are long-life assets and the decisions we make at the outset define outcomes for decades. Addressing, Envision brings advanced technology, a strong understanding of the local market and proven international delivery experience, giving us confidence in a project of this scale and complexity. Lastly, Stadorf reflects our shared commitment to delivering infrastructure that performs at the highest level for the long term, and we are proud to be working with Envision to bring it to life.”
Stadorf BESS Project Factsheet
Project Name: Stadorf Battery Energy Storage System (Stadorf BESS)
Location: Stadorf, Lower Saxony (Northern Germany)
Capacity: 400 Megawatts (MW)
Storage Energy: 1,600 Megawatt-hours (MWh) / 1.6 Gigawatt-hours (GWh)
Discharge Duration: 4 Hours
Project Status: Under Active Development (Target Ready-to-Build status by late 2026)
Expected Operational Year: 2027
Developer (Owner/IPP): Elements Green
Technology Provider (OEM): Envision Energy
Technical Specifications and Architecture
- Core Hardware Platform: Envision Gen 8 BESS Platform. This is Envision’s latest system-level architecture engineered to address complex grid-scale challenges.
- System Optimization: Powered by an AI-driven “Future Energy System” management network, optimizing real-time market bidding, system health, and thermal management.
- Grid Compliance: Specifically customized to fulfill Germany’s highly demanding technical standards for quality, safety, and operational reliability for large-scale grid applications.
Primary Functions:
- Arbitrage & Peak Shaving: Importing electricity during high-production/low-demand periods (e.g., peak solar hours) and discharging back into the grid when demand peaks.
- Grid Stabilization: Provides critical frequency response, technical robustness. Additionally, it will provide ancillary services to prevent curtailment of renewable energy in a congested grid.
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