SMA Sunny Boy Storage 2.5

Simply more independence

The Sunny Boy Storage is the battery inverter designed for high-voltage batteries from leading manufacturers. With a charging and discharging power of 2.5 kW, it is ideally suited to the electricity requirements of a private household. The device combines the flexibility of AC coupling with the advantages of high-voltage technology, thereby enabling a significant reduction in system and installation costs. Thanks to the integrated web server and direct portal access, commissioning is straightforward and the energy flows within the household are as transparent as possible.
However solar power is to be generated or used – whether with an existing or new solar power system, wind energy or a combined heat and power unit – the Sunny Boy Storage is up to the task. Today and in the future, as systems featuring the Sunny Boy Storage can be flexibly expanded at any time on both the generation and battery sides.

Flexible

• Versatile configuration and expandable PV design
• For new and existing systems
• Free choice of high-voltage lithium-ion batteries

Simple

• One-person installation
• Wi-Fi and intuitive web interface
• Transparency through direct integration with Sunny Portal/Sunny Places

Efficient

• The most cost-effective AC-coupled system on the market
• 97% efficiency
• Dynamic feed-in control for SMA inverters with Webconnect