• ultiple configuration options and M extendable PV design • or new and existing systems F • ompatible with high-voltage C lithium-ion batteries • ne-person installation O • LAN and intuitive web interface W • ransparency thanks to its direct T connection to Sunny Portal / Sunny Places • ost cost-efficient AC-connected M system on the market • 7% efficiency 9 • ynamic export control for SMA D PV inverters with Webconnect Sunny Boy Storage 2.5 Simply greater independence Sunny Boy Storage is the battery inverter designed for new high voltage batteries from leading manufacturers. With a charge and discharge power of 2.5 kW, it is ideally suited to handle the electricity demand of a private household. The device combines the flexibility of the AC coupling with the advantages of high-voltage technology, enabling a significant reduction in system and installation costs. Thanks to the integrated web server and the direct portal access, commissioning is simple, and the energy flows in the household are as transparent as possible. No matter how the energy is produced and consumed—whether with existing or new PV systems, wind energy, CHP plants or ensuring a secure supply in the event of grid failures*—Sunny Boy Storage can handle everything, today and in the future. Systems with Sunny Boy Storage also have complete flexibility to meet a system owner‘s changing needs allowing either the generator or battery storage to be individually extended or upgraded at any time. *Retrofittable battery-b

KEEP UP WITH EVERYTHING THE RIGHT SOLUTION, NOW AND IN THE FUTURE Systems with the Sunny Boy Storage can be flexibly adapted to individual needs at any time. Whether the family situation changes, perhaps with the purchase of an electric car, which needs charging daily, or with a swimming pool in the garden for pleasure—with the Sunny Boy Storage, storage systems and PV systems can always be designed or expanded to suit specific requirements. The battery inverter is also versatile when it comes to the method of generating energy. From the photovoltaic system and the wind turbine system to the...

Technical Data Sunny Boy Storage 2.5 AC connection Rated power (at 230 V, 50 Hz) Max. apparent AC power Nominal AC voltage / range AC power frequency / range Rated power frequency / rated grid voltage Max AC current Power factor at rated power Adjustable displacement power factor Feed-in phases / connection phases Battery DC input Max. DC power (at cos 9=1) Max. DC voltage DC voltage range / DC rated voltage Min. DC voltage / start DC voltage Max. DC current Max. DC short-circuit current Battery type Efficiency Max. efficiency / Euro-eta Self-consumption with no load and battery consumption...

Expanded system functions • Very easy commissioning via integrated WLAN and Speedwire • Basic system functions • Maximum energy use thanks to forecast-based charging Sunny Places • Reduction in energy costs thanks to usage of • Maximum transparency thanks to visualization in Sunny Portal / • Maximum system yield thanks to dynamic limit of feed-in to the grid between 0 and 100% *1) SMA single-phase / three-phase PV inverter with Webconnect • Increased self-consumption thanks to intelligent load control time-based electricity tariffs *2) SMA single-phase / three-phase PV inverter without Webconnect...