New Release: Sunny Island 6.0H / 8.0H Now Even Faster To Battery Operation

The Sunny Island battery inverter supports a wide range of on- and off-grid installations with compelling product features—from operation in off-grid areas to home energy management. With the new release, it changes to battery operation even faster if the grid fails.

Current release Sunny Island

Is your off-grid system experiencing a generator or grid failure? That’s no problem for the Sunny Island 6.0 and 8.0. With the new release R1.3, the inverter changes from grid to battery operation within 0 to 20 ms, ensuring that many critical loads receive an uninterrupted supply of power.

The update also offers benefits for grid-connected systems:

• New Webconnect 1.5
• Much-improved WLAN configuration
• Integrated web interface features clearer design
• Current-controlled operating mode for more stable operation in weak utility grids

Click here to go to the firmware update

Download Firmware Update Sunny Island 4.4M

Download Firmware Update Sunny Island 6.0H / 8.0H