As an intelligent, backup-capable, energy storage system the sonnenBatterie can integrate into any existing PV system on the market. Gain your energy independence now and hedge yourself against future energy price
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The sonnenBatterie protects you from rising electricity prices and provides you with energy independence. Use cleaner energy generated from your rooftop solar system and store it in your home battery day or night.
Welcome to the sonnen Customer Portal where you can manage your energy storage system and monitor your energy usage efficiently.
Wenn Sie eine sonnenBatterie eco 8 oder höher besitzen, sehen Sie jetzt am rechten Ende des Tagesgraphen die aktuellen Messwerte für Erzeugung und Verbrauch. So können Sie jetzt genau verfolgen, wie sich ihr
Stay in Control: Monitor Your Energy Flow in Real Time. The foundation for a clean energy future that benefits everyone. Partner with a global leader in the energy transition. Local experts trained to bring clean and
Check the current charging state of your battery. Check out the accessories from sonnen that help you to get the most out of your self-produced energy!
Mit dem neuen Inbetriebnahmeassistent möchten wir die Installation der sonnenBatterie noch einfacher und schneller machen. Die neue grafische Oberfläche ist optimiert für die Darstellung auf Tablets und Smartphones.
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GreenVolt Home Energy is a leading energy storage equipment manufacturer and integrator based in Poland, serving the European market. We specialize in wall-mounted energy storage batteries, power distribution cabinets, generation-storage integration, hybrid inverters (PV & storage all-in-one), communication battery cabinets with IP54 protection, grid-forming energy storage, PV storage power plants, residential all-in-one storage, and VPP-ready systems. As a full‑service energy storage equipment manufacturer, we also provide containerised BESS, modular battery racks, backup emergency power, and zero‑carbon microgrids. Our advanced lithium‑ion and sodium‑ion solutions ensure safety, scalability, and high performance for residential, commercial, industrial, and utility projects across Europe.
Our modular energy storage portfolio ranges from compact wall-mounted energy storage batteries to 20ft/40ft mobile containers and outdoor all-in-one storage cabinets with IP54 protection. We are a leading energy storage equipment manufacturer, offering communication battery cabinets for 5G/telecom, server racks for data centers, and IP54 rated enclosures for harsh environments. Our stackable design allows flexible capacity expansion, while our grid-forming technology ensures stable off‑grid operation. Whether for off‑grid power systems, backup emergency power, PV+storage integration or large zero‑carbon parks, our products feature advanced thermal management, PCS and EMS integration, deep discharge cycling, and compliance with European and international standards. We also provide professional energy storage system installation and after‑sales support across Europe.