Jointly building a green energy ecosystem
building a better future!
Summer
During the day, the energy surplus of the photovoltaic installation is used to firstly charge a lithium battery storage to cover the night electricity demand. After reaching a sufficient charging status, the electrolyser starts to produce hydrogen which is compressed and stored in a tank for long-term storage.
Winter
The stored hydrogen supplies a fuel cell to generate electricity to charge the battery system as well as providing electricity to the building power network. The waste heat of the water-cooled fuel cell supplies a heat pump to ensure the building heating.
H₂ COSBER App
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Product Advantages

Multi energies combined, supply of cold and hot water, electricity, and hydrogen

Integration of multiple energy sources to provide cold and hot water, power, and hydrogen. Achieve energy independence with photovoltaics, green hydrogen production and storage, and short-term energy storage in a lithium battery, all managed by advanced technology

Sustainable photovoltaic green energy, assisting enterprises in energy transformation and achieving zero carbon emissions
Heat pumps utilize waste heat from fuel cells, providing improved energy efficiency

Flexible configuration is possible by combining various modules and features in accordance with user requirements

HPC
Hydrogen Power Cube is a product of COSBER’s smart H₂ energy platform which aims to achieve green energy independence in buildings.
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