The Sunny Boy Storage 3.8-US/5.0-US/6.0-US inverter is SMA’s solution for residential energy storage and management. Using an AC coupled architecture, the Sunny Boy Storage-US offers a simple, flexible platform for new and existing PV systems that is compatible with many leading high-voltage battery brands. Up to three high-voltage batteries can be connected to a single Sunny Boy Storage-US, which simplifies installation, reduces labor, and cuts balance-of-system costs. Energy management features give it the ability to mitigate demand charges as well as time-of-use pricing, offering homeowners better ROI. The Sunny Boy Storage-US can be combined with the Power+ Solution and SMA Smart Connected for holistic home energy management.
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