Ultimati Energie: Your German B2B Energy Storage Partner in Europe

End-to-end lithium battery storage systems — from product supply to project installation support — for installers, distributors, EPCs, and energy companies across Europe.

Ultimati Energie leading energy storage system company in German

About

Ultimati Energie

Ultimati Energie Deutschland GmbH (UED) is headquartered in Frankfurt, Germany. As a European-branded energy storage provider, we specialize in premium lithium B2B battery storage solutions. We deliver modular residential and C&I ESS systems with full turnkey support — from product supply and system design to installation assistance and project development — empowering distributors, professional solar installers, EPC/project developers, and investors/VPP aggregators to create complete business success, while offering optional customization for specific partner needs.

Reference Projects for our Customer