
Power House - stores electricity safely
Battery storage systems are an important part of a successful energy transition. Our isolated power storage stations provide optimal protection for sensitive battery storage. Best place to store energy safely and efficiently.
Features & Added Value

equipment series
Capacity up to approx. 1 MWh
The possible storage capacity is approximately 1 MWh, depending on the storage unit. Compared to simple containers, there is sufficient space for an escape route. The escape routes include up to 2 doors on the front sides of the power storage station.

Equipment series
Insulation & air conditioning
Insulated walls including the floor made of polyurethane foam ensure ideal thermal insulation with a U-value of approx. 0.4 W/(m²*K) and a recycling rate of ≥ 85%. In addition, the battery storage units are operated at optimum levels thanks to the air conditioning.

Equipment series
Compactness & Fire Protection
The power house is separate from other buildings so that they are not affected in the event of a fire. The insurance company's fire safety requirements can therefore be met by maintaining a sufficient safety distance from buildings. A fire safety report from TÜV Süd on the power storage station is available. A car parking space, for example, is a suitable location.

Equipment series
Integrated raised floor
The intermediate floor allows high-voltage cables to be laid safely underground. The raised floor ensures a clean and safe installation. This reduces risks during installation and operation.

Equipment optional
Separation of storage and inverter
Using an optional partition wall, the inverter and storage system can be thermally separated from each other. This enables even more efficient operation.

Equipment series
International Trailer Award
Kiesling's PowerHouse was honoured with 2nd place at the International Trailer Award 2025. The prize is awarded every two years to the best solutions of all types and sizes in the trailer sector. The expert jury consisted of 14 journalists and magazines. The jury particularly emphasised the transfer of Kiesling's PowerHouse from the commercial vehicle sector to the field of electricity storage and renewable energies.
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