Description

Sigenergy M1 50kWh Three Phase Hybrid Inverter with SigenStack 108kWh Storage Package

The Sigenergy M1 50kWh Three Phase Hybrid Inverter paired with the SigenStack 108kWh battery storage package delivers a powerful, fully integrated commercial energy solution. Designed for high demand commercial and industrial applications, this system combines advanced hybrid inverter technology with large scale modular battery storage to maximise energy independence, reduce grid reliance, and optimise return on investment.

Engineered with Sigenergy’s intelligent modular architecture, this solution offers seamless scalability, advanced energy management, and robust outdoor rated protection. It is ideal for businesses seeking a future ready solar and storage platform capable of expanding alongside operational growth.

Key Features

• Three Phase Hybrid Inverter designed for commercial installations

• 108kWh modular SigenStack battery storage configuration

• High capacity system suitable for large commercial loads

• Fully modular and expandable architecture

• Intelligent monitoring and control via mySigen App

• IP66 rated for indoor and outdoor installation

• Cascadable system design for large scale multi inverter projects

• 0.5C charge and discharge capability for stable performance

Specifications

• Usable Capacity: 105.3 kWh

• Maximum PV Input Power: 100 kWp

• Maximum Charge and Discharge Rate: 0.5 C

• System Type: Three Phase Hybrid Inverter with Modular Battery Storage

• Scalability: Fully modular, scalable and expandable

• Cascading Capability: Up to 100 inverters without data logger

• Energy Management: Intelligent energy management via mySigen App

• Ingress Protection Rating: IP66, suitable for indoor and outdoor use

• Maximum Output Current: 66.20 A

• Total Number of String Inputs: 8

• Usable Capacity: 108.54 kWh

• Maximum DC Input Power: 100.00 kWp

• Maximum AC Power: 55.00 kVA

• Minimum Ambient Temperature: -25°C

• Enclosure Protection Rating: IP66

• Number of MPP Trackers: 4

• Maximum Total DC Input Current: 160.00 A

• AC Surge Protection: Type 2

• Maximum Total Short Circuit Current: 240.00 A

• Maximum Efficiency: 98.60%

• Maximum Short Circuit Current per MPPT: 60.0 A

• Maximum Input Current per MPPT: 40.0 A

• Start Input Voltage: 180 V

• Battery Cell Chemistry: LFP (Lithium Iron Phosphate)

• Minimum MPP Input Voltage: 160.00 V

• European Efficiency: 98.30%

• Maximum DC Input Voltage: 1100.00 V

• DC Surge Protection: Type 2

• Arc Fault Circuit Interrupter (AFCI): Yes

• Maximum MPP Input Voltage: 1000.00 V

• AC Nominal Power: 50.00 kW

Applications

• Commercial solar PV systems

• Industrial facilities

• Agricultural sites

• Large residential estates

• Energy cost reduction projects

• Peak shaving and load shifting

• Backup power integration

What’s Included in the Box

Based on the attached configuration:

• 9x SigenStack BAT 12.0 Battery Modules

• 1x SigenStack Cover

• 1x SigenStack Battery MAIN Base 0.5C

• 1x SigenStack Battery SUB Base 0.5C

• 1x SigenStack BC M2-0.5C-BST Boost

• 1x Sigen PV 50M1-HYA Three Phase Hybrid Inverter

• 1x Sigen Power Sensor TPX-CH

• 1x SigenStack BC Cables 4m

Why Buy This Product

High Energy Efficiency:
With up to 100 kWp PV input and 105.3 kWh usable storage, this system maximises solar self consumption and significantly reduces grid energy costs for commercial operations.

Stylish and Modular Design:
The stackable SigenStack system offers a clean, modern design with flexible expansion capabilities, making it ideal for forward thinking commercial installations.

Robust Durability:
Built with IP66 protection, the inverter and system components are suitable for both indoor and outdoor environments, ensuring reliable performance in demanding conditions.

Sustainability:
By combining high capacity battery storage with advanced hybrid inverter technology, this solution enables businesses to reduce carbon emissions and improve long term energy independence.

Long Term Scalability and Investment Protection:
The fully modular architecture allows future expansion, and cascading up to 100 inverters makes this system suitable for growing commercial sites without major infrastructure redesign.

Sigenergy Advanced Modular Energy Ecosystem

Sigenergy is leading a new way of producing, storing, transferring, and consuming home and commercial energy through its advanced modular ecosystem. Built to complement Sigenergy’s intelligent energy storage architecture, the Sigen PV Hybrid Inverter and SigenStack system deliver seamless integration, long-term reliability, and a future-ready energy platform suitable for commercial and industrial installations.

Disclaimer

All product information provided by Solareon UK is intended for general guidance only and may be subject to change or error. Solareon UK does not accept liability for any inaccuracies or omissions in the product specifications displayed. For accurate and detailed technical information, please refer to the manufacturer’s official datasheet available in the 'Downloads' section. We strongly advise confirming all critical details directly with the manufacturer prior to making purchasing or installation decisions.