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LGES-5048 is a hybrid or bidirectional solar inverter, applicable to solar systems connected to the utility grid and LG Energy Solution RESU 48V batteries. The energy produced by the PV system is used to power household loads, charge the battery, and export excess energy to the utility grid. When household loads exceed PV production, the battery is discharged to support the loads and minimize utility grid import. With the optional addition of remote control, such as Virtual Power Plant (VPP) participation, the inverter and battery combination can further optimise energy usage according to price signals.

LG red family standing next to LGES-5048 inverter and LG RESU's

The complete solar storage solution

Add the LGES-5048 hybrid inverter to complement your solar panels and new battery. Enhance and customise your solar system as you see fit with a variety of storage sizes up to 23.4 kW.

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Nominal AC

Output Power [kW]


Max. Charge

/ Discharge Current [A]


Nominal AC Voltage [V]


Weight (kg)


Dimensions (mm)

516 x 440 x 184

Compatible batteries

RESU6.5, 10, 12, 13

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PV oversize

Applicable for both single and and three phase systems, you can oversize your solar panels up to 7.5 kW.

Back up function

Keep appliances running with an uniterrupted power supply, ensuring your energy stays on in the case of power outages.

Proven safety and performance

The safety and longevity of the LG Energy Solution’s
inverter is backed by our technology in the automotive and ESS markets.

10 year warranty

Enjoy an industry leading hassle free 10 year warranty on the inverter.

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