Lithium-free batteries for 100% renewables
100% renewable energies day & night for a fairer and cleaner world for future generations – this is the greatest challenge of our time. With the development of cost-effective and resource-saving battery storage solutions for stationary applications, VoltStorage is making an important contribution to a climate-friendly future.
why battery solutions beyond lithium are needed
are needed to power 100% of the USA by batteries for 24 hours
of the annual lithium production
would be needed to provide this amount of electricity
from lithium batteries alone.
VoltStorage – shaping the future of energy storage
Technologies of the “Next Generation Batteries”
With the vanadium redox flow and the iron salt technology, we have two options in the medium term to enable commercial customers with different energy demands to cover their base load during periods of low wind energy or low solar energy production.
The iron salt battery technology is ideal for large-scale solar parks or wind farms and will become mandatory for viable business models in the future.
High ambient temperatures have so far prevented the adoption of battery storage systems in regions of the world where it is required the most. With the iron salt technology, we are developing a battery technology that is particularly well suited for high ambient temperature environments worldwide.