PV Magazine reports on our high-performance storage solution for trade and industry
The “HISbatt-233L” marks the beginning of a new era in energy storage for commercial businesses. With an impressive output of up to 184 kilowatts - twice as much as its predecessor - and a capacity of up to 233 kilowatt hours per battery cabinet, it clearly stands out from other options on the market. It offers an optimal solution for photovoltaic self-consumption, peak shaving, emergency power supply and power boosting for grid-connected chargers
A new era of energy efficiency
What makes it even more special is the ability of its energy management system (EMS) to enable comprehensive control and integration of your key loads such as heat pumps, hydrogen electrolyzers and fuel cells into your overall energy strategy. This functionality represents a significant unique selling proposition (USP) and positions the “HISbatt-233L” not only as a powerful energy storage solution, but also as a central element for the optimization and management of energy efficiency in commercial operations. By seamlessly integrating these key technologies, the HISbatt-233L helps companies reduce energy costs, minimize environmental impact and move into the future of energy independence.
Contribution to Grid Services
An important aspect emphasized in the PV Magazine report is the grid service capability of the “HISbatt-233L”. The system is equipped with communication interfaces for operation within virtual power plants so that it can participate in the balancing energy market or act as an independent power plant. This flexibility makes a significant contribution to stabilizing the electricity grid and enables more efficient use of renewable energy sources.
User-friendliness and security
The “HISbatt-233L” is user-friendly and offers a “plug & play” installation that is fully guaranteed and warranted by HIS Renewables. This includes the advanced CATL batteries, battery and energy management and a 92 kVA SiC-based inverter. In addition, an innovative liquid cooling system and an independent fire extinguishing system ensure the highest safety standards.
Compatibility and scalability
The “HISbatt-233L” is compatible with leading photovoltaic inverters and charging solutions for electric vehicles and supports the control of heat pumps, hydrogen electrolysers and fuel cells. The system can be easily installed outdoors and expanded to up to ten megawatt hours if required.
Conclusion
The detailed report in PV Magazine about our battery storage system “HISbatt-233L” underlines its importance as a groundbreaking solution for commercial enterprises that want to increase their energy efficiency and actively contribute to the energy transition. With its impressive performance, versatility and contribution to grid services, the “HISbatt-233L” is at the forefront of innovation in the world of commercial and industrial storage systems
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HIK and HIS Renewables join forces to form HIS Technology
Oberzent, 20.07.2026 – HIK and HIS Renewables have always cooperated closely as sister companies and are now even more closely connected: The two companies are merging and will henceforth appear together on the market under the name HIS Technology. The rebranding of the two companies is expected to be fully completed by the end of August. The merger combines the long-standing experience of HIS Renewables GmbH in integrated energy infrastructure solutions with the technological expertise of HIK GmbH in electrical and mechatronic Plug & Play solutions for industrial automation.
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HIS at Intersolar 2026
HIS Renewables GmbH will demonstrate at Intersolar Europe 2026 (June 23-25) in the Munich Exhibition Center how well-thought-out system solutions make solar projects safer, more efficient, and more economical. At booth B4.409, the focus will be on three core areas: PV safety infrastructure, installation systems, and integrated energy systems. Live demonstrations such as an EMS dashboard give trade visitors an impression of real-life project implementation.
Oberzent, 20.07.2026 – HIK and HIS Renewables have always cooperated closely as sister companies and are now even more closely connected: The two companies are merging and will henceforth appear together on the market under the name HIS Technology. The rebranding of the two companies is expected to be fully completed by the end of August. The merger combines the long-standing experience of HIS Renewables GmbH in integrated energy infrastructure solutions with the technological expertise of HIK GmbH in electrical and mechatronic Plug & Play solutions for industrial automation.