Australia’s first rack-mounted battery certified to UL9540A, the world’s leading fire safety standard

Designed for residential and small commercial applications, the LiFe4851 (3RU managed lithium battery) is a strong addition for installers seeking a reliable and scalable storage solution. Pre-orders are open ahead of the official market release, so now’s the time to lock in your supply.

With CEC approval now in place, PowerPlus Energy is set to deliver another high-quality product into the field, and we’re ready to support you every step of the way.

Specifications

Capacity: 5.1 kWh

Form Factor: 19" 3RU rack

Compatible Inverters: 6 leading brands

Operating Temperature: -20°C to 60°C

Built-in Protections: 2-pole 125A DC breaker, electrical, thermal, and mechanical safeguards

Key Features

Certified Safety: UL9540A & UL1973 for world-leading fire and electrical protection; also certified to UN38.3, IEC 62619, IEC 61000-6-3, IEC 62368-1

Flexible Operation: Managed or self–managed modes

Scalable & High surge Capacity: Parallel up to 16 modules

Installer-Friendly: Built-in 2-pole 125A DC breaker, quick-connect Degson terminals, flexible mounting

Smart Management: Integrated BMS for system monitoring, fault protection, and active cell balancing

Durable & Reliable Long-Term: LFP chemistry, compatible with ‘T’ Rack Series cabinets, 70% capacity after 10 years, backed by a 10-year warranty.

Exclusive LiFe4851 Bundle Deals

Pre-order a bundle and save. Offer ends 30th June 2026. (T&C’s apply)

Terms & Conditions

1. The offer is applicable to the purchase of either bundle variant. Each bundle includes six PowerPlus Energy LiFe4851 batteries and one 3RU compatible cabinet.

2. Bundles must be purchased between April 2, 2026 and June 30, 2026 (inclusive).

3. The discount excludes GST and will be automatically applied when placing orders via the BayWa r.e. webstore.

4. Offer valid in Australia only and governed by the laws of Victoria, Australia.

5. PowerPlus Energy reserves the right to modify, suspend, or terminate the promotion at any time without prior notice.