AERL LiFe² 51.2V 5.12kWh Rackmount LiFePO4 Battery - LiFe2-5120S

Overview

The AERL LiFe² 5.12kWh Lithium Battery (LiFe2-5120S) is a robust and future-proof energy storage solution designed to perform reliably in the toughest Australian environments. Built using world-class LiFePO₄ prismatic cells and advanced active battery management, it delivers dependable, long-term performance for residential and commercial energy systems.

With flexible self-managed or inverter-managed operating modes and seamless expandability via AERL’s pre-wired plug-and-play cabinets, the LiFe² battery range provides unmatched reliability, scalability, and ease of installation.

Key Features

Advanced Battery Management

• Industry-first communications-enabled self-managed operation
• Automatic fallback to self-managed mode if communications are lost (with supported inverters)
• Supports both managed and self-managed operating modes

Scalable & Future-Proof Design

• Scalable up to 64 battery modules in parallel
• Compatible with AERL pre-wired 6-module or 10-module cabinets
• Designed for easy system expansion as energy needs grow

Inherently Safe Battery Chemistry

• LiFePO₄ (LFP) chemistry for superior safety and thermal stability
• Robust prismatic cell construction
• Engineered for long service life and daily cycling

Simple Installation & Maintenance

• Quick plug-and-play electrical connections
• Hot swappable modules with no system downtime
• Must be installed using a compatible AERL pre-wired cabinet

Monitoring & Control

• Remote monitoring via AERL Cloud
• Real-time performance and system management