Guardian LFPro 25
NEW!25 kWh BATTERY STORAGE FOR OFF GRID AND FRINGE OF GRID HOUSEHOLDS AND BUSINESSES
KEY FEATURES
- Powered by Swedish designed Polarium Lithium-ion battery modules
- LFP Battery Chemistry
- Safety First – 5 layers of embedded safety protection
- Advanced Battery Management System (designed by Polarium)
- Installer friendly – Plug and Play (Amphenol)
- Inverter / Charger Agnostic
- Seamless system communications
- Maintenance Free
- AC and DC compatible
Guardian LFPro 25
Introducing the Guardian LFPro 25, a NEW addition to the Guardian Series lineup. Proudly Australian-made, this battery system embodies excellence in energy storage and reliability.
Powered by Polarium:
The Guardian LFPro 25 is powered by Swedish-engineered Polarium LFP Battery Modules, a name synonymous with exceptional quality and performance. With Polarium's intelligent battery management system built into each module, you can trust in its ability to deliver consistent, efficient power.
A Trusted Name in Critical Infrastructure:
Polarium lithium-ion batteries have earned the trust of critical infrastructure across Australia, providing reliable backup power when it matters most. The Guardian LFPro 20 inherits this legacy of dependability.
Safety as a Priority:
Safety is paramount with the Guardian LFPro Series. It comes standard with five layers of embedded safety measures, ensuring that your energy storage is as secure as possible.
Seamless Integration:
The Solar Inverter Interface enables a managed battery compatibility between Victron and SMA Inverters. Enjoy local monitoring via Bluetooth, a pre-charge circuit to assist with powering up large inverters, and protection against backfired/load dump scenarios.
Real-time Insights:
Stay in control with Smart Monitoring capabilities, offering real-time battery insights down to the cell level, giving you confidence in your energy management.
Efficient Installation:
With a pre-wired design, installation time and costs are significantly reduced, making it a versatile choice for both new solar installations and retrofitting existing ones.
Versatility for Any Setup:
The Guardian LFPro Series is suitable for both DC coupled and AC coupled solar installations, making it adaptable to your unique energy needs, whether on-grid or off-grid.
Modular Scalability:
As your power demands grow, the Guardian LFPro 20's modular, scalable design allows for easy expansion, ensuring it continues to meet your energy requirements.
Warranty and Support:
We stand behind our product with a 10-year warranty and provide local technical support from an Australian-owned and operated company with over 25 years of industry experience.
Excellence in Engineering:
Benefit from Australian and European engineering excellence that delivers unmatched value for your investment.
Cost of Ownership:
The Guardian LFPro Series is not only the safest, most reliable, and smartest battery storage system on the market but also one of the most price competitive. It truly offers excellent value for money, making it an ideal choice for those looking to maximize the benefits of their solar installations.
Choose the Guardian LFPro 20 for a reliable, efficient, and versatile energy storage solution, designed to empower your sustainable energy future.
Specifications
Electrical Characteristics | ||
Guardian LFPro 20 | Guardian LFPro 25 | |
Nominal Capacity1 [kWh] | 20.4 kWh | 25.6 kWh |
Usable Energy @ 80% DOD [kWh] | 16.38 kWh | 20.48 kWh |
Nominal Voltage | 51.2 VDC | |
Chemistry | Lithium Iron Phosphate | |
Recommended Charge Voltage [Vdc] | 54.4Vdc - 57.6Vdc | |
End-of-Discharge Voltage [Vdc] | 50.2Vdc | |
Discharge Current [Arms] | ||
Max. Peak (60 seconds) | 380 Arms | 475 Arms |
Max. Peak Continuous | 250 Arms | 250 Arms |
Discharge Current [Adc] | ||
Max. Peak (<60 Seconds) | 500Adc | 625Adc |
Rated Continuous DC Power [kW] | 10.4 | |
Maximum Charge Current [Adc] | 200A | 250A |
Pre-wired MCCB rating | 2-Pole 250A | |
Efficiency (%) | >96% | |
Environmental Characteristics | ||
Operating Ambient Temperature Charging | 0 to +50°C | |
Operating Ambient Temperature Discharging | -20 to +50°C | |
Cooling | ||
Battery Module | Natural Convection | |
Cabinet | Thermostatically Controlled Fan | |
Physical Characteristics | ||
Weight [KG] | ||
Cabinet Only | 200 KG | |
Battery Modules Installed | 360 KG | 400 KG |
Dimensions [w x d x l] mm | 685 (w) x 763 (d) x 1280 (h) mm | |
Connections | Via Amphenol Surelok 10.3mm (pre-terminated cable supplied) + RJ45 (x4) | |
Safety & Compliance | ||
Protection Class | IP20 | |
Warranty3 | 10 Years | |
Inverter Compatibility | Victron Energy (EasySolar, MultiPlus, Quattro), Selectronic (SP Pro SPMC480-AU / SPMC481-AU / SPMC482-AU), SMA (Sunny Island 4.4M / 6.0H / 8.0H) , CE+T Power (Sierra 25) |
1 Based on discharge of 0.2C at 25°C to 40Vdc. 2 Based on nom. voltage at 25°C. 3 When operated in accordance with warranty conditions.