SMA Sunny Boy Storage 5
Battery inverter designed for expanding photovoltaic systems with additional battery power capacity.
The Sunny Boy Storage 5.0 is a versatile SMA battery inverter, offering high efficiency for residential applications.
Storage of solar energy
- Ideal for grid-connected systems.
- Connection with up to three high-voltage batteries.
- Integrated secure power supply function.
- Fully automatic backup mode for whole-house power supply (optional).
- Complete SMA Smart Connected service package for automated monitoring of battery inverters.
New installation: photovoltaic system with battery storage.
A storage system provides independence from traditional energy suppliers and rising electricity costs. Thanks to high-voltage technology, storage systems with the Sunny Boy Storage are highly efficient and easy to install.
Safety: Guaranteed power supply even during power outages.
Households with photovoltaic systems are advised to always maintain a reliable power supply during grid outages. In the event of a power failure, the inverter can be manually switched to emergency power supply mode using the integrated Secure Power Supply function.
The Secure Power Supply feeds one line conductor with a device-rated output of up to 3.7 kW from the battery. An optional transfer switch can take over the entire household power supply across all three line conductors fully automatically in case of a grid failure.
In backup mode, power output reaches up to 8 kW, sufficient for all typical household loads. This ensures a reliable energy supply at any time of day or night.
Scalability: Adapting the storage system to your needs.
Thanks to multi-string technology, the Sunny Boy Storage can be connected to up to three high-voltage batteries at any time.
This allows the system to be expanded into a full storage solution with only a few additional components and adapted to individual energy needs.
Simple operation: Always up and running quickly and easily.
- Easy installation.
- Fast commissioning thanks to the integrated web interface (web interface).
- Always up to date thanks to direct connection with Sunny Portal/Sunny Places.
- Web-based UI: Always fast and easy operation thanks to modern communication interfaces.
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