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Australian Made Lithium Battery for Home Solar System

Troppo Solar Battery 10 Year Warranty

Introducing the new Troppo solar battery by RedEarth, a pinnacle of energy storage innovation designed and manufactured in Brisbane, Australia. This powerful electricity storage solution boasts a high-quality Lithium Ferro Phosphate (LFP) chemistry, the safest and most durable option available, ensuring superior energy storage capacity and reliability.

The Troppo battery is fully integrated with a state-of-the-art battery management system (BMS), providing a safe, highly efficient, and cost-effective service throughout its lifespan. Suitable for both residential and commercial use, it is versatile for on-grid and off-grid systems alike. The system features an accessible 63A DC dual-pole MCB breaker, a comprehensive performance display, and a practical handle for ease of use.

Troppo Battery

Optimises any power generation source

Troppo optimises any power generation source — solar, wind, grid, and generator — and includes a number of user-friendly features such as a handle for ease of installation and transport, and a digital display that shows voltage, current, and state of charge – making it easy to see how much electricity you have in your battery at a glance.

As part of RedEarth’s commitment to sustainability, the Troppo battery is repairable and recyclable within Australia, emphasising their dedication to environmental responsibility. It is also compatible with various battery inverters and solar MPPTs, making it a flexible choice for integrating into existing setups.

Available in a 4.1kWh nominal capacity with scalable options, the Troppo solar battery includes a range of high-quality, NBTC tested cells that ensure maintenance-free operation and protection against temperature extremes and overcharging.

RedEarth’s Troppo is the first Australian-made and owned battery approved by the Clean Energy Council, offering a dependable solution for powering everything from tiny homes to larger residences and businesses. It’s easy to install and comes with a user-friendly faceplate designed to simplify monitoring.

For more details, visit RedEarth Energy. Choose Troppo for a safe, reliable, sustainable, and efficient energy storage solution that’s ready to power your future.

Battery Storage

Need somewhere to store your excess batteries? RedEarth offers three battery cabinets to suit your storage needs, Vault-9, Vault-11 and Vault-20.


Battery Storage

Nominal Capacity
4.1kWh / 79.8Ah
Recommended Operating Voltage Range
48.0 – 57.6 VDC
Useable Capacity
3.28kWh @ 80%
Charge / Discharge Cycles of certified 3,800mAh cells at 1C rate (to 80% Residual Capacity)
2,000@100% DoD / 4,000@80% DoD / 7,000@50% DoD @ 25°C operating temp.
Nominal DC Voltage
Projected MWh delived over battery lifetime
10.2 mWh at 80% DoD
Maximum Discharge
Current 63A (Limited by circuit breaker)
Round Trip Efficiency
Lifetime Continuous Discharge Current
40A (C2)
Parallel connection
from 4.1kWh to 100kWh+
Maximum Charge Current
63A (Limited by circuit breaker)
Series connection
Not designed for series connection
Lifetime Continuous Charge Current
Expected calendar Life @25°C
>10 years when used as per warranty terms
Maximum Power on Discharge (kW)
approx. 3kW
Weight 42.5 kg
Dimensions 72.5 × 43.8 × 8.8 cm


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