Key Features

• Flexible Expansion, Longer Backup Runtime
• Expand your VoltX Plug-in Home Battery with this 2009.6Wh LiFePO4 Battery Module. Add capacity for longer backup runtime, store more free or off-peak electricity, and unlock higher system output as your needs grow.
• One Power Module supports up to five Battery Modules, creating a flexible system from approximately 2kWh to 12kWh.
• Output That Grows With Your Needs: Add one Battery Module to increase maximum battery output from 1000W to 2000W. Add two or more modules to unlock up to 3000W output for compatible selected loads. Additional modules beyond two increase stored energy and runtime, while maximum output remains 3000W.
• Expand From 2Kwh To 12Kwh: Start with the capacity you need today and expand later without replacing the complete system. One Power Module supports up to five Battery Modules, allowing you to build a system around your daily energy use, backup runtime and budget.
• Store More Energy, Use It Later: Extra battery capacity lets you store more electricity during free or off-peak periods and use it later during higher-rate hours. It also provides more stored energy for compatible fridges, freezers, routers, security equipment and other selected loads during an outage.
• Stackable Modular Desig: Each Battery Module connects directly beneath the Power Module or another Battery Module. The integrated stacking design keeps expansion organised and compact. Always switch off the system and disconnect AC input before adding or removing modules.
• Built For Long-Term Expansion: Built with LiFePO4 battery chemistry for up to 8,000 cycles and backed by a 10-year AU warranty. Local after-sales support is available through the original Australian purchase channel, helping provide confidence throughout installation, daily use and future system expansion.

System Configuration Guide:

• 1 × Power Module: 1000W 2kWh
• 1 × Power Module + 1 × Battery Module: 2000W 4kWh
• 1 × Power Module + 2 × Battery Modules: 3000W 6kWh
• 1 × Power Module + 3 × Battery Modules: 3000W 8kWh
• 1 × Power Module + 4 × Battery Modules: 3000W 10kWh
• 1 × Power Module + 5 × Battery Modules: 3000W 12kWh
• Capacity extends runtime. Output determines load compatibility. Adding a third, fourth or fifth Battery Module increases stored energy and expected runtime but does not raise maximum battery output above 3000W.
• Higher system output does not automatically make every high-power appliance suitable. Check the running power and starting power of the connected load before use.

Who Is It For?

• Existing Power Module Owners: Ideal for customers who already own the compatible VoltX Power Module and want more stored energy, longer backup runtime or higher supported system output.
• Time-Of-Use Electricity Customers: Suitable for households and small businesses that want to store more free or off-peak electricity and use it later during higher-rate periods.
• Selected-Load Backup Users: A practical upgrade for customers who want longer backup runtime for compatible fridges, freezers, routers, NBN equipment, security systems, CCTV or lighting.
• Customers Planning For Future Growth: Start with a smaller system today and add capacity later as your energy needs, selected loads or required backup duration increase.

Plan Your Installation Space

• Each Battery Module measures approximately 425 × 195 × 260mm and weighs 20.0 ± 1kg. Before ordering, confirm there is sufficient space for the complete stacked system, wall restraint fittings, safe access and ventilation.
• Maintain at least 30mm clearance behind the heatsink area, and reserve sufficient space for heat dissipation and safe installation. Follow the user manual when stacking, securing or removing modules.

Don’t Pay For Capacity You Don’t Need Yet

Specifications:

• Battery Type: LiFePO4
• Battery Rated Energy: 2009.6 Wh
• Dimensions: 425*195*260 mm
• Weight: 20.0±1 kg
• Charging temperature: -20℃ to 55℃
• Discharging temperature: -20℃ to 55℃
• Waterproof rating: IP65
• Protection level: Class I

Please note: This Battery Module cannot operate independently and requires a compatible VoltX Power Module.