Sofar Battery
Sofar Battery is a premium energy storage solution designed for Australian homes and businesses looking to maximise their solar investment. With advanced Lithium Iron Phosphate (LiFePO4) technology, Sofar batteries deliver reliable performance, excellent safety, and long service life while helping reduce electricity costs.
Whether you’re installing a new solar system or upgrading an existing one, Sofar Battery offers flexible storage options that can grow with your energy requirements. The intelligent Battery Management System ensures optimal charging, protection, and real-time monitoring for maximum efficiency.
Built for Australian conditions, Sofar batteries provide dependable backup power, high efficiency, and seamless integration with compatible hybrid inverters.
About Sofar
Sofar Battery combines innovative battery technology with smart energy management to help homeowners become more energy independent.
Its modular architecture allows additional battery modules to be added whenever more storage capacity is needed. The intelligent monitoring platform provides real-time performance tracking and remote control through a mobile application.
With high safety standards, durable LiFePO4 cells, and reliable performance, Sofar Battery is an ideal solution for residential and small commercial solar installations.
BTS Series – High Voltage Battery
- Type: Modular High Voltage Battery
- Capacity: 5kWh per Module
- Expandable System Design
- LiFePO4 Battery Technology
- Smart BMS with Real-Time Monitoring
Low Voltage Battery Series
- Type: Residential Low Voltage Battery
- Flexible Storage Capacity
- Easy Installation
- Hybrid Inverter Compatible
- Ideal for Home Energy Storage
Warranty Duration
10 years (standard) or 5 years (selected series)
Battery type
Cobalt-free LiFePO₄ lithium-ion
Low Maintenance
Low maintenance solar battery with high performance and affordable prices.
24/7 Monitoring
A user-friendly interface allows for 24-hour monitoring to track real time data and performance.
Why Choose Sofar Battery?
Modular Expansion
Increase storage capacity whenever your energy needs grow.
Safe & Reliable
LiFePO4 battery chemistry offers outstanding safety and long cycle life.
High Performance
High round-trip efficiency helps maximise solar energy usage.
Smart Monitoring
Track battery performance remotely through the Sofar app.
Hybrid Ready
Works seamlessly with compatible Sofar hybrid inverters.
Frequently Asked Questions
Sofar Battery is a lithium-ion energy storage system designed to store excess solar energy generated during the day for use at night or during peak electricity demand.
Savings depend on your electricity usage, solar system size, and battery capacity. Sofar Battery helps maximise solar self-consumption and reduce reliance on the electricity grid.
Sofar Battery can be installed in most residential and small commercial properties with a compatible solar PV system and inverter. Eligibility for rebates depends on current government programs.
Simply request a free quote from an accredited installer. They will assess your property, recommend the right battery size, and guide you through the installation process.
Consider your daily energy usage, solar system size, battery capacity, available installation space, and compatibility with your existing inverter before purchasing.
Sofar Battery is an advanced LiFePO4 energy storage solution designed for reliable, efficient, and safe solar energy storage in Australian homes and businesses.
Sofar Battery offers modular expansion, high efficiency, intelligent monitoring, excellent safety, and reliable long-term performance backed by a 10-year warranty.
Using premium LiFePO4 battery technology, Sofar Battery provides a long service life with thousands of charge cycles and includes a 10-year product warranty.
Yes. When installed with a compatible hybrid inverter and backup configuration, Sofar Battery can provide backup power during grid outages.
Sofar Battery is available in multiple storage capacities with a modular design, allowing the system to be expanded as your energy needs grow.
Yes. Sofar Battery uses Lithium Iron Phosphate (LiFePO4) cells and an intelligent Battery Management System (BMS) to ensure safe and reliable operation.
Yes. The modular battery design makes it easy to add extra battery modules whenever additional storage capacity is required.
You can monitor battery charging, discharging, energy usage, and system performance in real time using the Sofar mobile app or online monitoring platform.
Yes. By storing excess solar energy instead of exporting it to the grid, Sofar Battery helps lower electricity bills and increases your home’s energy independence over time.