Battery inverter for high-voltage Li-ion batteries |SMA Sunny Boy Storage 2.5 | 2.5 kW | 5+5 years warranty

Product description:

SMA Sunny Boy Storage 2.5is a new generation battery inverter designed to work withhigh-voltage lithium-ion batteriesfrom leading manufacturers. Thanks to97% efficiency, integrated web server, flexible installationandcompatibility with new and existing photovoltaic systems, the device provides maximum use of its own solar energy and greater energy independence.

Key benefits:

Works with new and existing PV systems– ideal for retrofit solutions
Flexible installation and low weight– only 9.2 kg, installation by one person
Built-in Wi-Fi / Ethernet connection– does not require external communication modules
Intuitive configuration and monitoringvia Sunny Portal or the SMA Energy App
Supports intelligent load management and charge forecasting
Dynamic export control– for PV inverters with Webconnect
Maximum flexibility for expansion– can be upgraded with additional batteries or PV generators
Low own consumption– high efficiency and economy in standby mode

Applications:

• Residential solar systems with batteries

• Retrofit of existing installations without a battery

• Installations in need of export restrictions

• Systems with smart grids and dynamic power control

 SMA Sunny Boy Storage 2.5is an intelligent, reliable and future-proof component for any solar system with an energy reserve. It combines ease of use, efficiency and scalability – an ideal choice for households that want greater grid independence.

We inform you that, despite our efforts, we cannot guarantee that the published information and photos do not contain inaccuracies or errors that cannot be a legal basis for claims.

Technical characteristics:

✅ Type:Battery Inverter (AC-coupled)
✅ Rated power (AC): 2500 W
✅ Maximum AC Power: 2500 VA
✅ Input voltage (AC): 220 / 230 / 240 V
✅ Number of phases:1 phase
✅ Frequency: 50 / 60 Hz
✅ Max. output current: 11 A
✅ Battery Type:High Voltage Li-ion (as listed by SMA)
✅ Battery voltage range: 100 V – 500 V
✅ Maximum DC Power: 2650 W
✅ Maximum current from battery: 10 A
✅ Maximum efficiency: 96.8%
✅ Self-consumption (standby mode): ≤ 10 W
✅ Dimensions (WxHxD):450 × 357 × 122 mm
✅ Weight:9.2 kg
✅ Degree of protection: IP65
✅ Cooling:Passive (convection)
✅ Communication: Ethernet, WLAN, Modbus, Webconnect
✅ Compatible apps: Sunny Portal, SMA Energy App
✅ Warranty:5 years + 5 years extended (with registration)

Additional information