Exposee-Number
1025

Metal Based Renewable Energy Storage

Renewable energy as a commodity like oil, gas, and coal for global trade and loss-free storage

Department
Institutes


Subject area
Energy Systems and Energy Technology


Patent number
DE 102025142382


Contact person
Dr.-Ing. Falko Marx
falko.marx@est.tu-darmstadt.de
+49 6151 16-22677

Downloads

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1125_Erneuerbare metallische Energiespeicher.pdf

State: 06.10.2026 | Pdf | 89 Kb

1125_Metal Based Renewable Energy Storage.pdf

State: 06.10.2026 | Pdf | 88 Kb

Optionale Headline

We have developed a process for transferring renewable energy to metals. These become an easy-to-handle, solid energy carrier, minimizing the potential for danger. Metal energy carriers can be stored for years without loss and are easy to transport. The achievable storage densities are many times higher than those of battery storage systems and are in the same order of magnitude as traditional fossil fuel storage systems.