About us

Without energy, there is no wealth. Without energy, there is no development. Energy is the driver for innovation and is itself the object of innovation. Energy concepts which are economically, ecologically and socially sustainable are intrinsically tied to the usage of renewable energy and to enhancing energy efficiency. This is what we at ZSW are working for: photovoltaics, regenerative energy carriers such as hydrogen and methane, battery and fuel cell technologies as well as economical analyses of energy systems.

// Mission Statement


German Renewables' Share of Electricity Consumption 2015 Expected to Rise to 33 Percent

Initial Estimates Indicate Record-setting Amount of Renewable Energy Fed into the Grid more


High-Energy and Affordable Batteries for Electric Vehicles

ZSW develops new cobalt-free cathode material for lithium-ion cells more

25.11.2015 - 26.11.2015

Biogas - Expo & Congress


09.03.2016 - 11.03.2016

31. Symposium Photovoltaische Solarenergie

Bad Staffelstein