The LG RESU FLEX 12.9 high-voltage battery for home applications

The LG RESU FLEX high-voltage battery is available in 3 different sizes. From two to four battery modules with a usable storage capacity from 8.6 to 17.2 kWh. The battery is modularly expandable and suitable for both wall and floor installation. The control unit is labelled with the LG symbol. For floor installation, the battery modules are connected in series to the control unit. In the case of wall installation, on the other hand, the various units can be installed horizontally next to each other on the wall.

Product advantages

• Modularly expandable up to max. 4 battery units
• For both floor and wall installation
• Parallel connection of 2 systems up to 34.4 kWh
• Compatible with the RESU Monitor

Product features of LG RESU FLEX 12.9

• Usable battery capacity: 12.9 kWh
• Max. charging/discharging power: 6.5 kW
• Operating temperature charging: 10 – 50 °C
• Operating temperature discharging: -10 – 50 °C
• Communication: CAN, RS485
• IP 55 RATING
• Dimensions: 665.2 x 665.2 x 148.4 mm (H x W x D)
• Weight of battery unit: 48.9 kg
• Weight of control unit: 16.5 kg
• Warranty: 10 years (requires LG certification training and constant internet connection of the battery)

Delivery includes

• 1 x control unit
• 3 x battery modules a 4.3 kWh