Gossner Systems has taken a significant step towards energy independence and sustainability. At the company site, a state-of-the-art photovoltaic (PV) system including a powerful battery storage system and an integrated emergency power function was recently successfully installed and put into operation. The system is dimensioned so that it already produces more environmentally friendly electricity than the company consumes on average.
More than just green power: energy surplus and supply security
The new system with a modern battery storage system not only covers the company’s energy needs, but even generates a significant surplus. This is fed into the public grid and thus contributes to the regional energy transition.
For us, this means a substantial reduction in energy costs. But the benefits go far beyond pure electricity generation.
Emergency power function as a strategic advantage: no more interruptions
A core element of the investment is the sophisticated emergency power function in combination with the battery storage. This ensures that operations can continue without interruption even if the public power grid fails.
“Supply security is very important to us,” explains owner Marcus Gossner. “In particular, our long-running quality tests, such as endurance and burn-in tests, depend on a constant power supply. An interruption would not only lead to lost time, but could also render valuable test results unusable. With the new emergency power solution, we can now reliably continue our processes even during power outages and ensure the quality of our products.”
Investment in the future
For Gossner Systems, installing the PV system with storage and emergency power function is a strategic investment in the future. It strengthens the company’s resilience to energy price fluctuations and grid instabilities, while also underlining its commitment to sustainable business practices and technological innovation.

