Luminey Atrix-5 5kWh LiFePO4 Rack Battery (51.2V)

Compact, Stackable Solar Storage — Luminey Atrix-5 5kWh

The Luminey Atrix-5 is a plug-and-play 5kWh rack-mounted LiFePO4 battery designed for flexible, scalable solar energy storage. Lightweight at just 45kg, easy to install with only 2 persons, and built to perform even at -10°C — it's the smart choice for homes and businesses looking for reliable, expandable backup power.

Key Features

• 5kWh Nominal & Usable Energy — 100% DoD means every kWh counts
• 6,000 Cycle Life — LiFePO4 chemistry for long-lasting, safe performance
• Operates at -10°C — built-in heater activates below -10°C for reliable cold weather performance
• Scalable to 1MWh — stack up to 200 units in parallel for massive storage capacity
• Plug & Play Design — quick plug and unplug DC terminal for easy installation
• Anti-Expansion Design — maintains structural integrity over thousands of cycles
• Arcing & Fire-Proof Terminal — corrosion-free, low-resistance connectors for safe power transfer
• Wall Mount / Rack Mount — flexible installation options
• Battery App (Optional) — real-time monitoring and remote maintenance
• 6+1 Year Warranty — extended to 7 years when Battery Wi-Fi Databox is installed

Technical Specs

• Nominal Energy: 5kWh | Usable Energy: 5kWh (100% DoD)
• Rated Voltage: 51.2V | Charge/Discharge Cut-off: 44.8V–55.2V
• Rated Charge/Discharge: 50A/50A | Max Cont.: 100A/100A
• Roundtrip Efficiency: ≥98% | Communication: CAN 2.0/RS485
• Weight: 45kg | Dimensions: 482×135×433mm
• Operating Temperature: -10°C to 50°C | Storage: -20°C to 60°C
• Certifications: IEC62619, CE/IEC, O 21/UL1973, FCC/UN38.3

Start small, scale big. Order the Atrix-5 today and build your energy storage system one unit at a time.