DSW BESS 261 from Deutsche Speicherwerke – Powerful Energy Storage for Industry and Agriculture
With the DSW BESS 261, Deutsche Speicherwerke offers an innovative lithium-ion energy storage system specifically tailored to the needs of commercial and industrial applications. Thanks to an impressive total capacity of 261 kWh – 255 kWh of which is usable – this energy storage system for companies represents a reliable solution for efficient energy storage.
Efficient LFP cell technology with liquid cooling
At the heart of the DSW BESS 261 is modern lithium iron phosphate technology, complemented by liquid cooling. This combination guarantees a long service life with over 6,000 charging cycles and a high degree of safety. With a maximum discharge power of 125 kW, even heavy load peaks can be easily handled – ideal for intelligent load management to reduce energy costs.
Flexible Application Options in Commercial Sector
The energy storage system is ideally suited for a wide range of applications: from industrial plants and agricultural businesses, supermarkets and critical infrastructures to charging parks and biogas plants. Open compatibility with German energy management systems enables seamless integration into existing infrastructures.
Reliability thanks to robust housing and comprehensive safety features
The DSW BESS 261 is dust-protected with protection class IP54 and designed for outdoor use. The system operates reliably even under extreme climatic conditions from -20°C to +55°C. Additional safety precautions such as continuous cell voltage monitoring, flue gas sensors, and an integrated aerosol extinguishing system ensure trouble-free operation at the highest level of safety.
Modularly expandable energy system
A key advantage of the DSW BESS 261 is its modular design: Up to eight units can be combined, enabling total storage capacities of over 2 megawatt hours. Despite its high performance, the design remains compact: The dimensions are 930 x 1400 x 2300 mm, with a total weight of approximately 2,500 kg – ideal for space-saving installation.
Summary of the key features:
