Ecker, leveraging its experience in PV, EMS and transformers, presented its full-range energy solutions, supported by AlphaESS’s mature and reliable storage systems for large-scale projects. The collaboration demonstrates a shared commitment to innovation and sustainable energy. AlphaESS is now preparing to deliver several large-scale energy storage projects ranging from 5MWh to 20MWh in Germany this year and next, marking a major milestone in their partnership with Ecker and further strengthening Europe’s energy resilience.
Roadshow Highlights: Complete Energy Solutions
Ecker introduced its end-to-end offerings:
- Smart EMS for optimized energy management;
- Energy storage systems powered by AlphaESS, covering commercial, industrial, and large-scale applications, complemented by transformers covering all power ranges for smaller-scale applications;
- Energy trading platforms supporting dynamic pricing and virtual power plants (VPPs);
- Turnkey plant design services from planning to implementation.
AlphaESS Product Spotlight
- C&I Portfolio: STORION TB125 & STORION-H30/H50-G3
The STORION TB125 is a Pre-Assembled Liquid-Cooling BESS. Each unit delivers 125 kW / 261 kWh and can be scaled up to 50 units for large commercial and industrial projects. Pre-assembled for fast installation, reducing deployment time and effort. Advanced liquid cooling balances cells and prevents hotspots, while Active Balancing extends battery life over 10%. Seamless ≤20 ms transfer via STS and the latest EMS 5.0 ensure uninterrupted, optimized operation. Multi-layer safety certifications (UL9540A, NFPA 68, IP55) protect the entire system.
The STORION-H30/H50-G3 is hybrid storage for small scale businesses, available in 30 kW or 50 kW, scalable up to 500 kW / 2.4 MWh. Pre-assembled for fast installation, with nano-insulation, multi-level BMS, and UL9540A & VDE 4110 certification for robust safety. High-density 314 Ah cells maximize usable energy for SMEs, commercial complexes, and farms.
Together, these systems help businesses optimize energy use, reduce costs, and participate in Dynamic Tariff and VPP programs. With smart O&M and ROI in as fast as 3 years under optimal circumstances, AlphaESS provides safe, reliable, and cost-effective energy solutions for the global C&I market.
For more information, please visit: https://alphaess.de/pages/gewerbe-und-industriespeicher?utm_source=goaffpro&utm_medium=pr&utm_campaign=germanevent&utm_term=pvmagazine
- Large-Scale Storage: Aster 5000
- The Aster 5000 packs up to 5 MWh of energy into a compact 20-foot container, combining battery modules, PCS, EMS, and advanced thermal management in a space-saving back-to-back layout. Active balancing and intelligent liquid cooling with auto-refill extend battery life, optimize performance, and enable maintenance-free operation for up to 5 years. Four layers of safety, including thermal management, module protection, smoke/temperature detection with sprinklers, and the top explosion vent ensure reliable operation, backed by UL9540A and NFPA 69 certifications. Designed for extreme conditions, low noise, high humidity, and high-altitude environments, Aster 5000 is ideal for industrial parks, grid services, and renewable integration projects, delivering safe and efficient energy storage.
For more information, please visit: https://alphaess.de/pages/aster5000?utm_source=goaffpro&utm_medium=pr&utm_campaign=germanevent&utm_term=pvmagazine
European Expertise & Service Excellence
Since 2015, AlphaESS has deployed hundreds of large-scale and commercial & industrial projects across Europe, providing full-service support from design to O&M, delivering reliable, efficient, and sustainable energy solutions.
Driving the Future Together
The roadshow highlighted the strength of Ecker and AlphaESS’s collaboration, helping customers tackle grid congestion, energy costs, and energy transition challenges. Both partners are committed to advancing smart, reliable, and sustainable energy ecosystems across Europe and beyond.
