PowerPlus Energy LiFe4851 51.2VDC 5.1kWh LFP Managed Battery - CEC Approved

The PowerPlus Energy LiFe4851 is a 5.12kWh 48V lithium iron phosphate (LiFePO₄) battery designed for both on-grid and off-grid energy storage. Its compact 3RU rack-mount design makes it ideal for residential and commercial battery systems where space is limited. Suitable for managed or self-managed operation, it integrates with compatible inverters or can operate independently for flexible system design. Built for Australian conditions, the LiFe4851 combines safe lithium technology with high efficiency and long-term reliability. It supports up to 16 batteries in parallel to expand storage capacity as your energy needs grow, while natural convection cooling and a maintenance-friendly design help simplify installation and ongoing operation. Backed by a 10-year warranty, it's a dependable solution for solar energy storage. Clean Energy Council (CEC) Approved Inverter: What's This? Purchasing this entitles you to the Cheaper Home Batteries Program. See how much you can save here Main Features 5.12kWh usable energy storage – Provides reliable energy storage for solar self-consumption, backup power, and off-grid applications. Managed or self-managed operation – Supports direct inverter communication via CAN/RS485 or independent operation for greater system flexibility. Compact 3RU rack design – Saves installation space while allowing rack or side mounting options. Expandable system – Connect up to 16 batteries in parallel to increase storage capacity as required. LiFePO₄ battery chemistry – Offers stable, long-lasting performance with enhanced safety. Designed for Australian conditions – Engineered to perform across a wide operating temperature range with natural convection cooling. Certified and protected – Meets major international safety standards and includes an integrated circuit breaker and battery management system. Quick Specs Specification: LiFe4851 Nominal Voltage: 51.2V Nominal Capacit: 5.12kWh Recommended Usable Capacity: 4.61kWh Battery Chemistry: Lithium Iron Phosphate (LiFePO₄) Maximum Parallel Batteries: 16 Communication: CAN, RS485 Mounting: Rack Mount, Side Mount Cooling: Natural Convection Dimensions (D × W × H): 440 × 430 × 131mm Weight: 43kg IP Rating: IP20 Warranty: 10 Years* Specifications PowerPlus Energy 3RU, 48VDC, 5.12kWh Prismatic, LFP Chemistry Managed or Self-Managed Battery DATASHEET PowerPlus Energy 3RU, 48VDC, 5.12kWh Prismatic, LFP Chemistry Managed or Self-Managed Battery SAFETY DATASHEET Manual PowerPlus Energy 3RU, 48VDC, 5.12kWh Prismatic, LFP Chemistry Managed or Self-Managed Battery MANUAL Warranty PowerPlus Energy 3RU, 48VDC, 5.12kWh Prismatic, LFP Chemistry Managed or Self-Managed Battery WARRANTY