theion GmbH

theion GmbH is a German company developing and manufacturing innovative lithium-sulfur battery technology. Their Crystal Battery aims to provide significantly higher energy density, ultra-fast charging, and enhanced safety compared to conventional batteries. The company focuses on sustainable solutions, utilizing sulfur, an industrial byproduct, to reduce environmental impact and material costs. theion's technology is targeted for various applications, including land mobility, aerospace, air mobility, and stationary energy storage.