About
Founded in 2020, Voltfang GmbH is a private headquartered in Aachen, Germany with approximately 50-200 employees specializing in Energy Storage.
Voltfang GmbH is a battery energy storage systems (BESS) integrator founded in 2020 in Aachen, Germany. The company designs, implements, and operates energy systems using second-life and new lithium-ion batteries. Core offerings include commercial storage systems (45 kWh to several megawatts), industrial energy solutions, grid-scale storage, and integrated energy management systems. Applications include peak shaving, self-consumption optimization, EV charging infrastructure integration, dynamic pricing utilization, and intraday trading. The company emphasizes sustainability through circular economy principles—using reconditioned automotive batteries reduces dependency on raw material imports. Voltfang provides comprehensive support covering project planning, system integration, energy trading, operation, and optimization. Key customers include ALDI Nord, Stuttgart Airport, Goldbeck, Phoenix Contact, and Schaltbau. The company has received recognition including the German Sustainability Award, German Innovation Award, and EES Award.
Headquarters
Aachen, Germany
Founded
2020
Employees
50-200
Company Type
Private
Business Models
Value Chain
Service Regions
Germany, Europe
Products
Voltfang Generation 2 (Indoor)
Voltfang 2 (Outdoor)
Voltfang EMS (Energy Management System)
Projects
Alsdorf Grid-Scale Battery Storage
Certifications & Awards
Certifications
German Sustainability Award
German Innovation Award
EES Award
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