Sigenergy, a leading energy innovator, was ranked the No. 1 battery manufacturer in Australia by blended capacity[1] for the month of March 2025, according to the latest report from SunWiz, an independent expert solar consultancy. Based on kilowatt-hours (kWh) blended during that month, Sigenergy captured a 17.4% market share—outperforming all other brands.

This achievement highlights Sigenergy’s rapid rise and growing influence in the Australian energy storage sector. In February, the company was also recognized with the Silver Award by SolarQuotes—Australia’s leading PV installation advisory platform—in its 2025 “Best Batteries in Australia” rankings, placing Sigenergy among the top three battery storage providers nationwide.

Sigenergy’s success in Australia is part of a broader global growth trajectory. According to a recent report by Frost & Sullivan, the company ranked No. 1 globally in the stackable all-in-one Distributed Energy Storage System (DESS) category, shipping 231 MWh from Q1 to Q3 2024 and securing a 24.3% share of the global market. The same report also ranked Sigenergy third in the overall all-in-one DESS segment with a 5.9% share, as the top five manufacturers accounted for 74.5% of total shipments.

Sigenergy’s continued leadership across markets reflects its commitment to advanced technology, dependable performance, and sustainable energy innovation—further strengthening its appeal among Australian consumers and installers alike.

At Intersolar/ees Europe 2025, Sigenergy, a leading energy innovator, presents its full portfolio of AI-powered energy solutions. With AI now serving as the core engine behind both software and hardware—exemplified by the upgraded mySigen App—the company introduces a broader, more versatile product lineup covering residential and C&I scenarios. This expansion not only unlocks higher levels of intelligence, automation, and user-centric control, but also marks a significant step in accelerating Sigenergy’s global growth and commitment to a smarter, more sustainable energy future.

Strategic Commitment to AI: Shaping the Future of Smart Energy

At Sigenergy, AI is more than a feature—it’s a core strategic pillar. By embedding intelligence into every layer of energy solutions, Sigenergy goes beyond traditional hardware to lead the digital transformation of the energy industry.

This commitment is exemplified in the release of mySigen App 3.0, a major upgrade to Sigenergy’s smart energy management platform. A key upgrade in mySigen App 3.0 is its enhanced AI-powered visualization and intelligent services. The newly introduced energy flow diagram offers users a clear, dynamic view of how solar, storage, EV charging, and household loads interact, while AI capabilities now enable predictive analytics and scenario-based energy planning. From intuitive fault diagnostics to forecasting power trends and adapting to real-life usage patterns, the app delivers a smarter, more personalized energy management experience.

Expanded Product Portfolio: Tailored for Every Energy Scenario

Sigenergy’s hardware portfolio continues to evolve to meet the diverse needs of the market. The second-generation hybrid inverter, designed for residential applications, offers an efficient and compact solution with a fan-less design and a thickness of 99mm. It boasts industry-leading efficiency of up to 99% in three-phase models and delivers peak output capability of up to 200% in off-grid mode. Operating quietly (below 25dB), this inverter combines enhanced reliability with a battery-ready feature, enabling future upgrades to energy storage without needing to replace existing hardware. With an IP66 rating, it operates reliably in extreme temperatures ranging from -30°C to 60°C, ensuring long-term flexibility and reducing total ownership costs.

To expand its application across various regions and markets, particularly in Rapid Shutdown scenarios and the growing balcony PV segment, Sigenergy introduces its microinverter. The SigenMicro integrates patented DAB topology, the industry’s first built-in EMS, and an IP67 rating. Its WiFi Mesh architecture enhances communication coverage by 1600%, enabling self-healing within 150 ms if a connection is lost. These innovations enable quick installation, high efficiency, and enhanced safety, with full system commissioning in just five minutes.

Sigenergy has expanded its Energy Gateway portfolio with new models, creating a comprehensive range of backup power solutions for residential and C&I applications. With scalable capacity up to 2400 kW, seamless 0ms switchover between grid and off-grid modes, and optional diesel generator integration, these Gateways ensure reliable, uninterrupted energy across a wide range of scenarios.

Scaling Up: Global Deployment of C&I Solutions

Sigenergy’s scalable solutions are accelerating global adoption across residential and C&I markets. The C&I inverter (50-125kW) and SigenStack, a modular, high-density DC-coupled energy storage system, offer easy deployment and scalability, helping businesses optimize energy usage, increase efficiency by 2% RTE, reduce costs, and strengthen grid resilience. Meanwhile, the flagship SigenStor, the world’s first 5-in-1 energy system, seamlessly integrates PV inverters, batteries, EV chargers, EMS, and PCS into a compact, all-in-one unit.

The recent upgrade of SigenStor’s battery configuration features new 314Ah cells with 10,000 cycles, providing higher energy density, improved efficiency, and seamless integration of new and existing cells for easy upgrades. Based on this cell, two new battery modules—BAT 6.0 and BAT 10.0—will be available this month.

Additionally, Sigenergy’s Sigen EVAC will support commercialization, capable of connecting up to 100 EV chargers, offering greater flexibility and scalability for large-scale public electric vehicle charging infrastructure.

May 27, 2025, Shanghai/London – Sigenergy, a leading energy innovator, and Intertek, a leading Total Quality Assurance provider to industries worldwide have officially released the white paper Comprehensive Safety Protection for C&I Energy Storage Systems, offering in-depth insights into safety strategies for commercial and industrial energy storage solutions.

The white paper was initially previewed during a joint launch ceremony at Intersolar Europe 2025, attended by Samuel Zhang, Chief Technology Officer at Sigenergy, and Klaus Herrmann, Global Certifier at Intertek. Today’s official release marks the full publication of their findings and reaffirms both companies’ commitment to advancing safety standards across the energy storage industry.

As the global energy transition accelerates, commercial and industrial (C&I) energy storage systems are playing a crucial role in improving energy efficiency and balancing power supply and demand. However, their rapid adoption has also brought safety concerns to the forefront, underscoring the urgent need for more rigorous standards and comprehensive safety solutions. In response, Intertek and Sigenergy have collaborated to release a White Paper that helps shape industry-wide benchmarks for the safe deployment and operation of C&I energy storage systems.

The White Paper focuses on key safety challenges in C&I energy storage—such as thermal runaway, fire mitigation, and system complexity—and presents technical perspectives based on the evaluation of Sigenergy’s SigenStack. With its modular and scalable architecture, SigenStack serves as a practical model for how future energy storage systems can balance safety, flexibility, and operational efficiency.

According to the White Paper, SigenStack has undergone a full suite of internationally recognized and automotive-grade safety tests—including UL 9540A, IEC 62619, and GB/T 36276. Test results presented in the publication indicate that the system maintained structural integrity under extreme conditions and achieved operational efficiencies exceeding 95%. By sharing these findings, the White Paper aims to promote best practices and foster the long-term, sustainable development of the global energy storage industry.

Samuel Zhang, Chief Technology Officer at Sigenergy, added: “At Sigenergy, we believe safety and innovation must go hand in hand. Through our collaboration with Intertek, we are proud to contribute to the development of high-integrity safety standards and help drive the global transition toward smarter and more sustainable energy systems.”

Klaus Herrmann, Global Certifier at Intertek commented: “The release of this White Paper marks a significant step in our shared commitment to advancing safety in the energy storage sector. As a global leader in quality assurance, Intertek remains dedicated to enabling innovation through rigorous testing and certification, helping companies meet evolving safety requirements and expand confidently into new markets.”

Download the White Paper here.

From March 5-7, 2025, LuxpowerTek showcased its latest energy storage solutions at RE+ Mexico 2025. The event took place at Expo Guadalajara, Jalisco. It is one of the leading renewable energy and storage exhibitions in Latin America. The event provided a great platform for LuxpowerTek to connect with distributors, installers, and industry professionals. It also helped strengthen our presence in the Mexican market.

Mexico’s Energy Storage Market: Growth and Challenges

Mexico is in the middle of an energy transition. Solar and battery storage are key solutions to grid instability and rising electricity costs.

🔹 Fast-growing solar market: Mexico is one of the fastest-growing solar markets in Latin America. Installed solar capacity now exceeds 10GW. The government is pushing for even more renewable energy integration.

🔹 Increasing demand for energy storage: More homes and businesses are using energy for self-consumption. Net metering policies and peak demand charges are also driving demand for battery storage.

🔹 Policy support and grid challenges: Mexico’s renewable sector is expanding. However, grid reliability issues and regulatory uncertainties remain challenges. Solar + storage is becoming a critical solution for energy independence.

Key Highlights from LuxpowerTek at RE+ Mexico 2025

At Booth B50, LuxpowerTek presented its hybrid and off-grid inverters. These products are designed to meet the needs of residential and commercial storage users in Mexico.

✅ Innovative energy storage solutions: Our SNA and LXP hybrid inverters attracted strong interest. Many installers and homeowners were looking for reliable backup power and self-consumption options.

✅ Energy independence solutions: LuxpowerTek demonstrated its battery + inverter systems. These solutions help users maximize solar production, reduce electricity costs, and gain energy autonomy.

✅ Building strong partnerships: The event allowed us to connect with local solar distributors, EPCs, and energy experts. This will help LuxpowerTek expand further in the Latin American market.

The Future of Energy Storage in Mexico

Mexico’s renewable energy sector is growing fast. The demand for backup power and smart energy management is increasing. LuxpowerTek remains committed to delivering high-performance, cost-effective, and sustainable energy storage solutions. We will continue to support Mexico’s clean energy transition.

Thank you to everyone who visited us at RE+ Mexico 2025! Stay tuned for more innovations and upcoming events!