for Clean energy supply (Energy storage system)
Electricity storage
Hydrogen (subsystem)
Livestock, Greenhouses
Farmer, Energy generator, Companies, Industry
Energy provision (e.g. electricity)
Electricity
Hardware, Procedure
Company name: GKN Hydrogen
Official company name: GKN Hydrogen GmbH
Address: Pennefeldsweg 11-15 53177 Bonn, Bonn, Germany
Energy storage capacity
165 - 420 kWh electrical
10 - 25 kg H2 @ max. 40 bar
Nominal load
7 kW
Peak load
19 kW (15 min every 12h)
Output voltages
EU 120V/230V/400V - 50 Hz
NA 120V/ 240V/480V – 60 Hz
Power during outage
7 kW up to 60h
Electrolyzer
1 - 4 kg hydrogen per 24 h
Dimensions / Weight
3 m x 2.5 m x 2.6 m /
4,000 – 6,000 kg
Unique advantages
100% recyclable
100% safe – Solid state hydrogen storage at max. 40 bar
Superior energy / space ratio vs. batteries or compressed gas storage
Storage life expectancy of 30 years
Energy storage capacity maintained over lifetime
No compressor needed
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