Green Energy, Powerful Performance: Sustainable Battery Storage
Security and economy combined: Our reliable battery storage systems enhance energy efficiency in your business, reduce costs, and improve your environmental footprint.
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NEW Discover Voltfang 2
Pioneering PV and charging park in Auggen
Find out all about the project
Our sustainable battery storage solutions give EV batteries a second life and optimize energy efficiency for industry and commerce.
Optimized energy consumption
Thanks to an innovative energy management system
Future-proof investment
Long-lasting double-pack approach: 10-year guarantee
independent supply security
Preventive testing & active monitoring at cell level
Measurable
CO2 reduction
Through sustainable battery storage – made in Germany
Individually tailored to your company
Renewable energies are not only a commitment to sustainability,but also a smart financial decision when combined with energy storage. Explore our case studies to see how businesses are using battery storage to save costs, energy, and emissions.
The right solution for every need
Secure energy systems based on renewables are the key to successfully decarbonizing commerce and industry. Industrial battery storage systems make it possible to integrate and secure renewable energy into your company’s complex power supply process. Tailored to business needs, commercial storage systems can be used to optimize energy consumption, cap peak loads and relieve the load on the grid during atypical usage.
Self-consumption optimization
Independent and sustainable
Peak shaving
Save avoidable costs
Multi-use
In diversity lies strength
Intraday Trading
Every hour counts
Emergency power operation
Bridging power outages without problems
Dynamic electricity prices
Always save optimally
Reliable & secure
Our high quality standards guarantee a long-term, crisis-proof energy supply for companies. We offer you comprehensive advice and individual storage projects, an innovative energy management system, and full-service packages depending on your needs.
Commercial storage
The Voltfang commercial storage units offer maximum performance and flexibility for indoor and outdoor areas. Whether for small businesses or industrial applications, they increase self-consumption, strengthen your charging infrastructure and reduce expensive peak loads.
Capacity up to
1.74 MWh
Power up to
920 kW
To commercial storage
Large-scale battery storage
Our Voltfang Plus offers an almost unlimited range of storage capacities from 1.4 MWh. This enables reliable neighborhood storage, sustainable supply alternatives for your company or your own charging park for your electric vehicle.
Capacity up to
40 MWh
Power up to
20 MW
To the large battery storage system
Robust, flexible standardized
The new Voltfang 2 comes as a complete solution for the outdoor segment with all the important components. Quick and easy to install, it can withstand extreme conditions from -20 to +50 °C. Its doubled capacity with the same space requirement as the previous model enables more efficient energy storage and a shorter amortization period.
Generation 2: More power, easy to install
Generation 2 of our battery system offers even more performance. Our modular system uses high-quality, requalified electric car batteries and enables quick and easy installation thanks to standardized plug-in units.
Maximum security: Our 24/7 service monitors and maintains your system at cell level.
Seamless integration of a wide range of applications into the Voltfang EMS – for maximum efficiency through optimal storage utilization, with and without PV systems.
With our 10-year guarantee, we ensure that the storage capacity of your system is maintained and replace battery modules if necessary.
Optimize your energy
Arrange a free consultation now
News from Voltfang
Super Power from the battery hotspot Aachen, Germany
We stand for the development of a European value chain and sustainable economic growth, because an effective circular economy is crucially important. At Voltfang, we help reduce the import of rare and critical raw materials by using reconditioned and new batteries, for example from overproduction in the automotive industry, rather than new materials.
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70+ employees -
200+ Partner -
600+ batteries saved from a premature end
