HyperStrong Achieves Key Milestone for Energy Storage Project in Königssee, Germany

HyperStrong's Energy Storage Project Reaches a Milestone in Königssee

The autonomous energy storage project developed by HyperStrong at Königssee, Germany, has recently marked a significant milestone in its implementation. This important energy storage facility aims to optimize local energy distribution, improve energy efficiency, and ensure the stable operation of the regional power grid.

Project Timeline: Rapid Progress Through Expert Execution

The Königssee project, featuring a capacity of 10.35 MW and 22.36 MWh, was officially launched in July 2024. After meticulous planning, the necessary systems were delivered in December 2024, followed by a swift installation and commissioning phase. As of February 2025, the project successfully completed all commissioning tasks and has entered its commercial testing phase.

Technological Innovation: HyperBlock Sets New Standards

The Königssee energy storage project is equipped with the HyperBlock II liquid-cooled energy storage system. Considered HyperStrong's flagship product for utility-scale applications, HyperBlock II excels in high performance, safety, reliability, low levelized cost of storage (LCOS), extended lifespan, and environmental adaptability. The system utilizes a comprehensive fire protection solution, featuring perfluorinated materials at the cabinet level, combustible gas detection at the package level, and water sprinkler systems. Additionally, with its AI-driven cloud-based platform, HyperStrong is able to conduct remote operation and maintenance (OM), ensuring early detection and prompt resolution of potential hazards for safe, stable energy storage operations.

Client Selection: Trust in HyperStrong's Expertise

The project's client is a prominent player in the German electricity trading market, known for its significant experience in managing renewable energy assets. Following a thorough evaluation of multiple suppliers, the client selected HyperStrong based on its proven advantages, extensive sector knowledge, and technological expertise. HyperStrong has established a strong position in the market, coupled with impressive production capabilities, superior laboratory testing capacity, and exceptional quality control standards. Throughout the project delivery, HyperStrong's team demonstrated agility, accurately addressing the client's specific needs with tailored solutions. Furthermore, a local OM team based in Germany provides 24/7 after-sales service support.

Currently, HyperStrong has set up its regional headquarters in Frankfurt, along with OM centers and spare parts facilities in Finland and France. Its European portfolio now comprises projects across Germany, Sweden, Finland, and the Czech Republic, showcasing a dedication to localized excellence in delivery.

Strategic Impact: Pioneering Grid Stability and Sustainability

As an autonomous energy storage station, the Königssee project is primarily focused on providing ancillary services such as primary and secondary frequency regulation and participating in electricity market trading. This is crucial for stabilizing supply in the regional power system and optimizing energy utilization. Once fully operational, the project is anticipated to play a vital role in the German energy market, promoting local energy transition and sustainable development.

Looking ahead, HyperStrong plans to continuously strengthen its European market presence through technological innovation and localized service integration, driving regional transitions towards a resilient, sustainable, and efficient energy future.

About HyperStrong

Founded in 2011, HyperStrong is a leading provider and integrator of energy storage systems. With over 13 years of R&D and experience across more than 300 projects and a deployment exceeding 20 GWh, HyperStrong offers a comprehensive range of energy storage products and integrated solutions for utility-scale, commercial, and industrial applications. Operating four smart manufacturing plants, three R&D centers, two testing laboratories, and a global marketing center, the company assists clients worldwide in achieving energy transition and carbon neutrality goals. According to SP Global Commodity Insights, HyperStrong has ranked among the top three global BESS integrators based on installed capacity in 2023, maintaining a leading position in the Chinese market. Since 2024, BloombergNEF has rated HyperStrong as a Level 1 energy storage supplier. For more information, visit www.hyperstrong.com.