Get your solar power stored from the start

An LG Chem RESU battery solution will help you maximise the return on your solar system and help reduce your energy bills. From day one.

How the LG battery storage solution works

The LG Chem Resu battery can be added to your existing solar system or come as part of a total solar energy solution that includes solar panels, inverter, and back up capability, as well as our 5-year warranty on installation workmanship. The system can be configured to your home network for monitoring and maintenance and also comes with an app for smartphone users.

The solution is capable of providing backup power to the home in the event of a blackout and it can also back up one or multiple lighting or power circuits.

The LG RESU 6 or the LG RESU 10?

Our solar experts will ask you questions about your energy usage and your storage requirements in order to determine which system solution will best suit you, and your home.

lg chem resu 6 5 transparent

Benefits of LG Chem Resu

  • You’ll reduce the power you need from the grid to meet the electricity needs of your household, which means further savings on your energy bills
  • The LG Chem Resu batteries can be floor or wall mounted
  • The LG Chem Resu 6.5 has 6.5 kWh of total energy (5.9 usable) and the RESU 10 has 9.8 kWh of total energy (8.8 usable) 
  • The LG Chem Resu is economical and safe and doesn’t need any ongoing maintenance
  • The battery solution comes with a smart phone app for monitoring and management
  • The batteries come with a 10-year or usage warranty (The RESU 6.5 has a throughput of 20 MWh, the RESU 10 throughput is 30 MWh)
  • The capacity of the system can be expanded by adding another LG RESU battery

To understand more about solar battery solutions, take a look at How solar works

The cost

Including standard installation and configuration, our integrated solar & battery storage system starts at $12,995*. If you already have solar panels retro-fit battery storage systems start at $10,795*.

Benefits of having an integrated solar & battery storage solution


With our bundle, you'll have all you need to capture and store the sun's power - from the get go. Why wait?


Solar battery storage is here now - and including it with your solar system installation will maximise the value of your system. 


You can reduce the power you need from the grid to meet the electricity needs of your household, which means further savings on your energy bills.

Other things to know about batteries & storage

  RESU 6.5 RESU 10
Total energy (kWh) 6.5 9.8
Usable energy (kWh) 5.9 8.8
Capacity (Ah) 126 189
Nominal voltage (V) 51.8 51.8
Voltage range 42.0-58.8
Max power (kW) 4.2 5.0
Peak power (kW) (for 3 sec) 4.6 7.0
Dimension in mm (W x H x D) 452 x 654 x 120 452 x 483 x 227
Weight (kg) 52 75
Enclosure protection rating IP55 IP55
Communication CAN 2.0 B CAN 2.0 B
Certificates Cell: UL 1642
Product: CE / RCM / TUV (IEC 62619) / UL1973
Cell: UL 1642
Product: CE / RCM / TUV (IEC 62619) / UL1973

The different models have different storage capacity and will be suited to different customer requirements. Our solar experts will help advise on the best battery model to suit you and your house.

The LG Chem Resu battery can only be purchased in a bundle with an Origin-installed solar system. It can't be added to an existing solar system.

We install solar systems and batteries within 50 km of the Sydney, Melbourne, Adelaide, ACT, Brisbane, Wollongong, and Gold Coast CBDs. If you live outside this area, we plan to expand our coverage over time. If you have any questions, don’t hesitate to give us a call.

If you're looking for a battery for an existing solar system, we've teamed up with Tesla to offer their compact Powerwall 2. This can be purchased through us and connected to your existing system.

Learn how you use energy with and without a home battery storage system

Why solar?

See how easy the installation process is when you go solar with Origin.

Installing solar

Want to know more?

phoneCall us on 1300 791 468

Speak to an expert between 8 am and 6 pm Monday to Friday.


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* Not available in all areas. Price for a standard installation with our Origin Advantage or Premium solar system until 31 December 2017 within 50 km of the Sydney, Melbourne, Adelaide, ACT, Brisbane, Woolongong and Gold Coast CBD. All prices include GST. Additional meter changeover / installation fees charged by your distributor may apply. For installation timeframes, pricing outside standard installation locations and full terms, ask us when you call.