The Sigenergy SigenStor 3 Phase Solar Energy Storage System is designed for larger homes and businesses needing efficient, reliable and flexible 3 phase power. This AI-optimised solution helps achieve energy independence while maximising solar performance and long-term savings.

This Bundle Includes:

• SigenStor Energy Controller Three-Phase (5kW - 30kW)
  
• SigenStor Battery Module (8 & 9 kWh combinations up to 54kWh)  with Battery Label Kit
  
• SigenStor Floor Mount Kit, with adjustable feet

The SigenStor Three-Phase Energy Controller  is a key element of the SigenStor Battery System, engineered to deliver efficient and intelligent energy management for solar and storage systems. This unit integrates energy conversion, system control and smart management into one seamless solution.

For Full Sigenstor Energy Controller 3 Phase Product Details, Click HERE

The Sigenergy Battery Module boasts a modular, scalable design, perfectly suited for both residential and light commercial applications. Each unit supports 1 to 6 stackable battery modules, offering a flexible capacity range from 8kWh to 54kWh per stack. For larger energy requirements, multiple SigenStor units can be connected in parallel. With a high energy density of 110Wh/kg, it delivers space-efficient performance without compromise.

For Full SigenStor Battery Module Product Details, Click HERE

Recommended Add-Ons:

Sigenergy SigenStor  12.5 - 25kW EV DC Charging Module - Click HERE

The Sigenergy Three-Phase Gateway is a smart, easy-to-use energy management device that works perfectly with solar setups and batteries like the SigenStor. The Sigenergy Gateway keeps the power on during blackouts and lets you keep an eye on everything through the mySigen App. With its lightweight aluminium body, solid connections and clever backup features, it’s a great pick for solar installers who want to bring reliable energy solutions to homes and businesses across Australia.

For Full Sigenergy Three-Phase Energy Gateway Product Details,
Click HERE

The Sigenergy SigenStor is Clean Energy Council (CEC) Approved: What's This?

Purchasing this entitles you to the Cheaper Home Batteries Program. See Here How Much You Can Save.

PLEASE NOTE FOR QLD INSTALLATIONS - SIGENERGY 12SP & AC COUPLED SYSTEMS - you will need a PSC Kit (Power Sensor Comm) - Free of Charge.

Purpose:

The PSC Kit (Power Sensor Comm) ensures smooth communication between Generation Signalling Devices (GSDs) and Sigen Energy Storage Systems, which is required for QLD compliance (DRM0 control), with flexible installation options available either in a switch box or inside the Sigen Gateway.

Check Here For More Details

Advantages of Seamless Integration with the SigenStor Battery System

• All-in-One Energy Solution. Works in perfect harmony with the SigenStor Battery System, offering a fully integrated platform for solar generation, energy storage, and distribution.
  
• High Performance and Reliability. Delivers optimised efficiency by intelligently managing both solar input and battery storage across various use cases.
  
• Scalable and Future-Ready. Designed to grow with your energy needs, supporting advanced solar setups and expandable storage options for long-term flexibility.

Safety & Compliance

The SigenStor battery modules are designed in accordance with internationally recognised lithium battery transport and safety standards, according to the WHSQ Code of Practice 2021, including:

• UN3480 Classification – Lithium-ion battery transport compliance
• LiFePO4 (LFP) Chemistry – Known for superior thermal stability and enhanced operational safety compared to conventional lithium-ion chemistries
• Manufactured according to applicable safety and handling requirements for energy storage systems

Main Features - Energy Controller 3 Phase

Integrated EMS. The built-in Energy Management System (EMS) delivers precise control of energy flows, optimising solar production, battery storage, and energy usage.
Advanced Multi-Source Black Start. Enables reliable power restoration in off-grid scenarios, ensuring a continuous energy supply during outages.
Compatible with On-Grid and Off-Grid Systems. Seamlessly operates in both grid-connected and standalone setups, offering exceptional flexibility.
High DC/AC Ratio – Up to 2:1. Supports a DC/AC ratio of up to 2, allowing for greater flexibility in solar array oversizing.
Robust IP66 Protection. The IP66-rated enclosure provides strong resistance against dust and water, enhancing durability and extending the system's operational life in tough environments.

Quick Specs - Energy Controller 3 Phase

• Output range: 5.0 -30kW
  
• Max PV input: 8,000 W - 48,000 W
  
• MPPTs: 2 - 4
  
• Efficiency: Up to 98.0%
  
• Dimensions: 700 x 300 x 245 mm
  
• Weight: 36-38 kg
  
• Cooling: Natural or smart air cooling
  
• Communication: WLAN, Ethernet, RS485, 4G CommMod
  
• EMS inside for precise control
  
• DC ground-fault protection
  
• Multi-source black start
  
• On & off-grid compatibility
  
• DC/AC ratio up to 2
  
• IP66 system protection rating

Quick Specs - SigenStor Battery 8kWh and 9kWh

• Battery Type: LFP (LiFePO₄)
  
• Protection Rating: IP66 (suitable for indoor & outdoor use)
  
• CEC approved for rebates and incentives
  
• Cycle Life: Long lifespan, AI-optimised
  
• Safety: 5-layer comprehensive protection
  
• Installation: Quick-connect design (auto plug-in, no manual wiring)
  
• Stackability: Up to 6 modules per unit
  
• Parallel Support: Connect multiple stacks (up to 8 total)
  
• Monitoring: Visible battery status via the mySigen App
  
• Smart Features: AI-enabled, cloud-native battery management
• Comes with Three Phase Battery Label Kit - A complete labelling kit for hybrid solar systems, designed to support compliance with AS/NZS 4777.1:2024 for both DC and AC-coupled installations. Featuring durable engraved traffolyte labels, it provides clear system identification, easy installation, and a professional finish.

Pain Points Addressed:

• Flexible design for multi-roof or commercial arrays
  
• High-voltage battery compatibility enhances capacity
• Handles partial shading with multiple MPPTs
  
• Protects against harsh weather with an IP66 rating
  
• Prevents power interruptions via ultra-fast backup switching
  
• Minimises noise through convection or smart air cooling
  
• Compact and lightweight, easing installation

Use Cases:

Engineered for large homes, multi-phase buildings and commercial sites needing high-performance solar and energy storage with full blackout resilience.

About The Brand:

Sigenergy is a forward-thinking company that develops cutting-edge home and business energy solutions, including energy storage systems, solar inverters and EV chargers. Our world-class R&D team of hundreds of industry talents shares the vision of making the world greener through continuous innovation.

By integrating the latest power electronics, digital, and AI technologies, Sigenergy builds next-generation energy products with optimum safety features. With global sales and services, we aim to become our customers' most trusted partners on their journey to a more sustainable future.

Brochure

Sigenergy Energy Solution for the Homeowner

Specifications

Sigen Energy Storage System DATASHEET

Sigenergy SigenStor Inverter Energy Controller DATASHEET

Sigen Battery 5.0 and 8.0 DATASHEET

Sigen Battery 6.0 and 10.0 DATASHEET

Sigenergy Sigen Battery Module SAFETY DATA SHEET

Manual

Sigenstor 3 Phase User Manual 

Sigenstor 3 Phase Home Installation Manual

Warranty

Sigenergy WARRANTY