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During the warranty period, all components of your sonnenBatterie are covered: the inverter, all power electronics, the energy manager and the battery modules. Even the sonnenProtect comes with a 10-year warranty. Is the warranty affected when I join a Virtual Power Plant?
If you already have solar panels installed on your roof, the sonnenBatterie can simply be added by an accredited installer to complete your home energy system. The existing installation of solar panels and solar inverter will not have to be changed. I do not have a solar system yet.
The sonnenBatterie is a fully-integrated, smart home storage solution made up of safe and long-lasting Lithium Iron Phosphate (LiFePO4) battery modules, intelligent energy management software, and a power inverter. “Fully-integrated” means that the three components are designed to work together and offer a high-quality product in one neat box.
Yes. The sonnenBatterie can be retrofitted to any existing solar system. If you already have solar panels installed on your roof, the sonnenBatterie can simply be added by an accredited installer to complete your home energy system. The existing installation of solar panels and solar inverter will not have to be changed.