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Powering Australian homes with the world’s most innovative battery technology

Get the most out of your solar with Australia’s preferred home battery

The ultimate in flexibility.

Create the optimal system for your home.

Our unique line-up of sizes, capacities, and formats means you can create the optimal system that meets your needs and provides the best value for your solar system.

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Power for our world and beyond...

We’ve been pioneering lithium-ion battery technology since 1995.

Not only do we power hybrid and electric vehicles and homes, but our battery technology also meets the stringent standards required to reliably power NASA spacesuits. We’re bringing our reliable and efficient technology to Australian families to power their homes.

Founded in 1947

As a long-established company, we have the standards of quality, service and support you can rely on. LG products feature in many homes and have earnt the trust of millions of Australians.

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The perfect battery for your home

With our broad range of battery options and inverter integrations, your installer can design a system perfectly tailored to your needs.

The solar installer's battery of choice

Installers prefer working with the LG Home Battery thanks to our flexible scalable solutions, reliability, and Australian service team.

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Compact & sleek 

Our sleek design fits perfectly into any home.


The LG Home Battery is one of the most compact units available on the market. It can be installed both on the wall or floor and will take up minimal space in your home. 

The LG Home Battery can be wall or floor mounted and is small and compact making it much easier to comply with Australian BESS Standard AS5139.


The Range

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Nominal AC output power: 5 kW

Nominal AC voltage: 230 V

Size (mm): 516 W x 440 H x 184 D

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Total energy: 9.6 kWh

Usable energy: 9.6 kWh

Size (mm): 504 W x 817 H x 295 D


Total energy: 3.3 kWh

Usable energy: 2.9 kWh

Size (mm): 452 W x 401 H x 120 D




Total energy: 7.0 kWh

Usable energy: 6.6 kWh

Size (mm): 744 W x 692 H x 206 D


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Total energy: 9.8 kWh

Usable energy: 8.8 kWh

Size (mm): 452 W x 484 H x 227 D

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Total energy: 16 kWh

Usable energy: 16 kWh

Size (mm): 504 W x 1,086 H x 295 D

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Total energy: 6.5 kWh

Usable energy: 5.9 kWh

Size (mm): 452 W x 656 H x 120 D


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Total energy: 9.8 kWh

Usable energy: 9.3 kWh

Size (mm): 744 W x 907 H x 206 D



Total energy: 13.1 kWh

Usable energy: 11.7 kWh

Size (mm): 452 W x 626 H x 227 D


The RESU Plus combiner box allows for the parallel connection of multiple LG Chem RESU battery units


Total energy: 13.1 kWh

Usable energy: 12.4 kWh

Size (mm): 452 W x 626 H x 227 D


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S/A Gen2 1P

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Save money

Use your stored energy at night to reduce or abolish electricity bills, you can even sell excess energy back to the grid in reward for credits on your power bill.

Blackout ready

Power through inconvenient blackouts. Be prepared with your own source of power and keep your home and family safe.

Reduce carbon footprint

Power your life with free energy from the sun and make the future a brighter place.


Hear the Cornes family solar story

Lucy and Kane Cornes are thrilled with their new LG Home Battery.

Three days after installation, their city had a blackout and they didn’t even notice the power outage because their LG Home Battery kicked in and took over in powering their house!

Be energy independent. 

Get the most out of your solar system.

Instead of sending your excess solar energy to the grid, store it to use at night and to power your home in case of a blackout. Read the latest articles and resources now up on our blog.

We have earned the trust of our customers and installers over 26 years in business

Angie and Tawanda with their LG RESU10

Angie & Tawanda


"The RESU10 solar battery is one of the most powerful in the world for its size. Sometimes people are surprised by just how small this battery is."

RESU10 LG Home Battery added to their existing solar system

Gideon standing next to his LG RESU10H


South Australia

"The focus was on realising a house with a high degree of self-sufficiency, which at the same time represents an economically interesting solution from a long-term perspective."

RESU10H LG Home Battery

with new solar system

David and Liz showcasing their new LG RESU10H

David & Liz


"We chose a RESU10H LG Home Battery and the SolarEdge inverter. Now we rest easy with the confidence of our blackout protection and low power bills year round"

RESU10H LG Home Battery

with new solar system


Receive a free quote

Take control of your energy today.

Please provide us with the relevant information below, so we can forward these details to a local certified LG RESU installer.

  • Can I get a rebate?
    LG Home Batteries are approved for rebates on each of the various state solar schemes. For the most recent and up to date information about rebates across Australia, look up 'solar rebate [state]' in your preferred search engine or visit our blog for more info on current rebate schemes.
  • What is the price of an LG Home Battery?
    If you were buying the battery just on its own from a wholesaler, think around $5,300 for RESU6.5 and $8,800 for RESU13, before rebates and before installation. BUT, battery-only prices can be misleading–-in reality it will always be higher. End prices depend on location, installation cost, and what it takes to give you the optimal outcome including balance of solar size and battery size. A competent installer will assess your needs before making a recommendation. To find the solution that is best for your home, please fill out the contact form above and one of our trusted installers in your local area will be in touch.
  • Can I add a battery to my existing solar system?
    Absolutely. If you already have a solar system, that will significantly reduce your upfront costs. For details, please reach out to your nearest installer through
  • I want to get a quote. What do I do?
    Please fill out our contact form (above) and one of our trusted installer partners will be in touch.
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