Looking for a reliable solar battery? The LG Chem Battery is your trusted choice for smart, efficient, and long-lasting energy storage. This advanced lithium-ion battery stores excess solar energy during the day and powers your home at night. These batteries provide homeowners and businesses with the ability to store excess energy, ensuring a consistent power supply and potentially significant savings on energy bills.
LG Chem battery price will depend on factors such as energy capacity, warranty duration, and installation requirements in Australia. Consumers looking to invest in these high-quality batteries must consider their specific energy needs to find the most cost-effective and suitable battery solution for their situation.
LG Chem, the South Korean industrial giant, began shaping the future with its innovative battery technology decades ago. These batteries power our lives, from phones to electric vehicles. Let’s dive into LG Chem’s electric journey, starting from its establishment to the technological strides shaping the energy world.
LG Chem set its foundation stone in 1947. Fueled by relentless research and a quest for excellence, it soon pivoted to the chemical industry. The rapid growth saw it becoming a powerhouse in battery production. LG Chem batteries, trusted and reliable, became a global standard for energy storage solutions.
LG has developed a diverse range of solar batteries to suit different energy needs and inverter setups across Australia. Some of these batteries are compatible with multiple inverter brands, while others are designed to work best with LG’s own hybrid inverter — the LGES-5048.
The LG RESU (Residential Energy Storage Unit) series represents the heart of LG’s battery technology. The low-voltage range offers options from 6.5kWh up to 13.1kWh, operating between 42V and 60V.These batteries use advanced Lithium Nickel Manganese Cobalt (Li-NMC) chemistry, providing excellent energy density and efficiency. Although slightly higher in price than lithium iron phosphate (LiFePO₄) alternatives, they deliver strong performance and compact design — ideal for Australian homes seeking reliable energy storage.
LG RESU low-voltage batteries are compatible with a wide range of popular inverter brands, including Solis, Sungrow, GoodWe, and SMA, along with LG’s own inverters. This broad compatibility gives homeowners greater flexibility when upgrading or expanding their solar systems. All low-voltage models feature an IP55 protection rating, making them best suited for indoor installation, though they can be installed outdoors under suitable shelter.
For users seeking larger capacity and higher efficiency, LG offers the RESU Prime series — available in 9.6kWh (RESU10H) and 16kWh (RESU16H) models. These high-voltage batteries were developed to rival top-tier products like the Tesla Powerwall, operating at approximately 400V.
Two units can be linked together to create up to 19.2kWh or 32kWh of storage capacity, ideal for large households or commercial systems. The Prime series stands out for its 100% Depth of Discharge (DoD), allowing you to utilise the full rated capacity of the battery, while maintaining a 97.5% DC/DC conversion efficiency for minimal energy loss. Just like the RESU low-voltage batteries, the Prime range also carries an IP55 rating, making them most suitable for protected or indoor installations.
Due to LG Chem Battery price varying due to size, installation, and inverter compatibility, Aussie Solar Tech ensures the LG Chem Battery prices to be most competitive in Australia — having warranty, installation, and support backing. Rebates and incentives are available, as you might qualify for solar battery rebates in states such as VIC, SA, ACT, and NSW. LG Chem battery price in Australia, varies based on model and capacity. The prices listed below do not include installation or inverter costs. A table simplifies the comparison:
| Model | Capacity | Approx. Price (AUD) |
|---|---|---|
| RESU6.5 | 6.5 kWh | $3,240 – $5,240* |
| RESU10 | 9.8 kWh | $3,360 – $5,360* |
| RESU13 | 13.1 kWh | $3,440 – $5,440* |
LG Chem battery systems are priced based on model, capacity, and system requirements. LG Chem battery systems Price Start From approximately A$3,240 for the RESU6.5 6.5 kWh system, while the RESU10 9.8 kWh LG Chem battery price is approximately A$3,360 to A$5,360. For larger storage needs, the RESU13 13.1 kWh LG Chem battery price is approximately A$3,440 to A$5,440. These battery options are suitable for Australian homes looking for reliable and compact energy storage solutions.
* Final price may varies based on location, installation requirements. Contact us for a personalized quote and expert advice.
LG Chem offers a 10-year warranty on its home batteries, assuring Australian users of long-term reliability. Most models are guaranteed to retain at least 60% of their original capacity, while the RESU 10H Prime and RESU 16H Prime promise 70% retention over ten years. To maintain warranty coverage, batteries must be installed by a qualified professional according to LG’s guidelines. The batteries should operate within an ambient temperature of -10°C to 45°C, ensuring optimal performance even in Australia’s varying climates. This warranty highlights LG Chem’s commitment to delivering dependable energy storage solutions for Australian homes.
Selecting the appropriate solar battery is a big decision for you — but picking the appropriate installer is an even larger decision. Fortunately, at Aussie Solar Tech, we’ve made it easy, affordable, and stress-free to power your home using the LG Chem Battery.
We are Australia’s trusted energy partner, offering excellent products with local knowledge. Our certified installers will ensure your LG Chem battery is installed correctly, compliant and in the most suitable position to create maximum savings for you.
Here’s what makes us different:
✅ Genuine LG Chem Products
✅ Expert Advice
✅ Best Price Guarantee
✅ Fast & Professional Installation
✅ End-to-End Support
Ready to upgrade your solar system with LG Chem? Contact the Aussie Solar Tech team today! Our expert team will guide you to the right battery and offer request for a free quote – fast, honest, and tailored to your needs.
Yes, LG solar batteries are known for their high build quality, strong safety features, and reliable long-term performance, making them a trusted option for residential energy storage.
Yes. Although LG has reduced solar battery production and availability may be limited, some Australian installers still offer LG Chem RESU models from existing stock. Availability should always be confirmed with a certified installer.
In Australia, the LG Chem RESU 12 typically costs between AUD $7,000 and $9,000 for the battery only. Installation and inverter costs are not included in this price.
Yes. The LG Chem RESU 6.5 is considered a reliable mid-range solar battery, offering good efficiency and performance. It is well suited for medium-sized households or solar systems with moderate energy usage.
Yes. LG Chem batteries are built with advanced safety systems and meet international certification standards. For best safety and performance, installation should always be carried out by a qualified and accredited installer.
Yes. LG Chem is a globally recognised battery manufacturer with decades of experience in energy storage, electric vehicles, and advanced battery technology.
Similar Aussie Solar Tech sells high-performance solar batteries in Australia. The solar batteries we sell are excellent for energy storage and will last a long time. Aussie Solar Tech sells CEC-approved solar products and is a NETCC-approved solar retailer, so you can be confident that we will give you the best, most sustainable solution for your home.
Calculate your estimated Australian Federal Battery Discount under the Cheaper Home Batteries scheme instantly.
