Kraftblock GmbH products

Kraftblock is a high density thermal energy storage. Its core technology is a uniquely designed material with a great combination of thermal conductivity and high specific capacity. Electrical energy can be transferred to thermal energy in a simple yet highly efficient process. Kraftblock storages will buffer energy in a commercially viable, eco-friendly and absolutely safe way. As soon as the power is needed again, the stored heat is transferred to electricity. Fast, cost-efficient, green.