LG RESU 12 with SMA SI 4.4M-13 package

LG RESU 12 with SMA SI 4.4M-13 package

Internationally, the SMA Sunny Island has been installed over 100,000 times, making it the best-selling battery inverter in the world. The latest version of the SMA Sunny Island is even easier and quicker to install. A 10-year product warranty gives you maximum reliability. Together with the LG RESU 12 48 V lithium battery, you get a reliable package.

Product advantages LG RESU 12

• Alu Gehäuse
• Firmware update via SD card
• Expandable with a second battery module
• Lightest battery in its performance class
• Small dimensions

Product advantages SMA SI 4.4M-13

• System monitoring via SMA Sunny Portal
• A single product for on-grid, off-grid and backup
• AC system for new installations and retrofitting
• Flexible battery selection for lead batteries and 20 different lithium batteries
• Flexible – can also be used with non-SMA inverters thanks to an additional SMA Energy Meter
• Quality: Made in Germany 

Product features LG RESU 12

• Usable capacity: 11.7 kWh
• Max. power: 5.0 kW
• Peak power for backup 11 kW for 3 seconds
• Battery warranty: 10 years
• Protection category: IP55
• Dimensions: 452 x 626 x 227 mm (W x H x D)
• Weight: 99.0 kg

Product features SMA SI 4.4M-13

• 3.3 kW System power 1-phase AC
• Wi-Fi and Speedwire integrated 
• SMA Webconnect interface
• SRC-20 no longer necessary
• Protection category: IP54
• Product warranty: 10 years
• Dimensions: 467 x 612 x 242 mm
• Weight: 44 kg 

Included in the package:

• LG RESU 12 energy storage
• SMA Sunny Island 4.4M-13 with backup power function

For operation, the SMA Sunny Island requires either an SMA Energy Meter or an SMA Sunny Home Manager 2.0, which you also need to order.