The report also places Fox ESS at No. 1 in Germany and the UK, highlighting the company's momentum in key markets and expanding distribution footprint.

Compared with 2024, Fox ESS's global market share rose 50% in 2025, reinforcing its position in a rapidly growing residential storage sector. The company has continued to scale internationally, with global headcount doubling from the end of 2024. As of April 2026, Fox ESS employs more than 5,000 people worldwide, and has added local support through new offices, including in Sydney, Australia.

"We're thrilled for this remarkable achievement. It reflects our commitment to innovation and product quality, and to making clean, reliable energy practical for households around the world," said Michael Zhu, CEO of Fox ESS. "We will continue pushing the boundaries to deliver solutions that help homes and businesses move toward energy independence."

Notably, Fox ESS has launched the Champion's Choice campaign globally, combining the endorsement of sports champions with recognition from prestigious organizations. With the first stop in Australia, the company signed Ian Thorpe, a five-time Olympic champion last December. The campaign underscores Fox ESS's ambition to deliver better value for customers and partners.

Fox ESS is committed to building long-term trust with customers and partners. The company delivers reliable, high-quality energy storage systems engineered for consistent performance, supported by rigorous quality-control processes designed to help ensure every product meets the highest standards.

Fox ESS develops solutions that serve both installers and end users. With ongoing investment in R&D, the company stays ahead of evolving market needs, helping installers work more efficiently while enabling homeowners to move toward energy transition and reduce electricity costs.

With a team of more than 400 experts in R&D, Fox ESS continues to refine its product design for easier transportation, installation, and everyday use. The AI-powered FoxCloud app also makes energy management more intuitive, enabling users to monitor and control home energy consumption, manage smart devices, and track detailed generation and usage data in a single streamlined platform, delivering greater peace of mind.

SunWiz's February market report shows Fox ESS achieving the highest installed storage capacity in Australia, a milestone that underlines the company's rapid momentum across the residential storage market.

The ranking follows further recognition earlier in this year, when SunWiz named Fox ESS Top Growth Leader for 2025. The company also reported continued scale-up, reaching nearly 12k installations in February.

"A longstanding leader in the UK and German markets, Fox ESS has rapidly established itself as a leading force in Australia's energy storage sector. Their competitively-priced solution and international leadership are clearly resonating with both installers and consumers, and the February results reflect their strong and growing position in the Australian market," Warwick Johnston, Managing Director of SunWiz, said.

Performance and efficiency underpin the growth

The success isn't from a single burst. Instead, it builds on Fox ESS's ongoing commitment to delivering high-performance products and technology worldwide. Earlier this month, Fox ESS reported achieving a new benchmark of 97% energy storage system efficiency, assessed by HTW Berlin, described as one of the world's most rigorous testing organisations.

Fox ESS has also previously ranked among the top brands in multiple markets, according to EUPD Research. Meanwhile, the latest S&P Global Energy Residential Energy Storage Index shows the company is ranked No. 1 for market share in the UK, Poland and across Europe, based on MWh shipments.

Long-term commitment in Australia

Fox ESS is pursuing a long-term strategy to support its growth in Australia, including building a 30-expert service team dedicated to help partners resolve issues promptly.

The company has also expanded its footprint, with two offices opened in succession in Melbourne and Sydney, aiming to strengthen support for distributors, retailers and installers nationwide.

"We're thrilled to achieve this tremendous milestone, and extremely grateful to the partners who've placed their trust in Fox ESS," said Brooks Richard, Managing Director of APAC & Middle East at Fox ESS. "As the market accelerates, we're doubling down on advanced products and tailored local services to help build a more resilient energy landscape for Australian households."

Michael Guo, International Business Director at Forbes China, presented the award and commented: "Fox ESS stands out for its deep technical expertise and the practical implementation of integrated energy solutions, making it an exemplary Chinese company expanding globally."

Wang Chenhui, Senior Partner & President of Renewable Energy Sector at Frost & Sullivan China, commented: "At this critical stage of the global energy transition, Fox ESS has placed technological innovation at its core and built a comprehensive PV-storage-charging-heat product portfolio. Congratulations to Fox ESS on winning this leadership award."

Forbes China and Frost & Sullivan evaluated nominees across four dimensions: technological innovation capability, industrial layout and product portfolio, industry influence and market performance, and core competitiveness and growth potential. Fox ESS demonstrated strong achievements across all four areas.

Continuous Innovation & Integrated Solutions

Fox ESS relentlessly pushes boundaries to deliver better products. This month, its energy storage system recorded a 97% System Performance Index (SPI), ranking No.1 globally in the 10 kW category in the HTW Berlin Energy Storage Inspection. The cable-free design simplifies installation, offering exceptional convenience for installers and end users.

Building on strong R&D, Fox ESS offers fully integrated energy solutions—PV, energy storage, EV chargers and heat pumps. With a robust localization strategy, the company operates in more than 70 countries and has forged over 200 global partnerships.

Proven Success & Rapid Growth

The latest S&P Global Energy report shows Fox ESS holding multiple No.1 positions in the UK, Poland and across Europe. Always monitoring industry signals, the company turns insight into action, accelerating expansion in priority markets such as the Benelux and Australia. Solar consultancy Sunwiz recently named Fox ESS the Top Growth Leader for 2025, underscoring its momentum in Australia.

Fox ESS scales without sacrificing quality or customer care. The company retains dedicated in-market service teams in key regions—providing prompt, on-the-ground support and direct technical assistance.

"We are thrilled to be recognized by Forbes China and Frost & Sullivan," said Liu. "This award affirms our global teams' dedication and our relentless focus on technological innovation. By staying close to market signals and moving swiftly, we will continue to deliver practical, high-quality products that accelerate the adoption of clean energy worldwide."

HTW Berlin, a leading German university of applied sciences, is internationally recognized for its rigorous research in energy storage technologies. Its annual 'Energy Storage Inspection' reports are regarded as some of Europe's most credible evaluations, thoroughly assessing energy storage systems under practical conditions.

"This SPI of 97% is more than just a number; it embodies our steadfast commitment to innovation and excellence in energy storage solutions. We are dedicated to advancing the Energiewende initiative, ensuring that everyone can benefit from reliable and sustainable solar energy." said Christoph Schön, the General Manager of DACH region at Fox ESS.

Record Performance

The latest report reviewed 12 systems, of which 8 were evaluated using the SPI (10 kW) metric. Fox ESS's system, featuring the PQ-H3-Ultra-10.0 inverter and the EQ3300-5 battery, achieved a groundbreaking SPI of 97%. This high efficiency reflects Fox ESS's optimized design, which minimizes energy conversion losses and enhances overall system reliability for residential users.

Ongoing Success

Last year, Fox ESS's H3 Hybrid Inverter and ECS system achieved an A-Class rating with a performance index of 94.8% in the 10 kW residential storage system test. Additionally, earlier this year, the S&P Global Energy Residential Storage Index ranked Fox ESS as the No. 1 market share leader in Europe. In 2023, the company was also listed on Forbes's Unicorn List, further solidifying its prominent position in the industry.

In the past three years, Fox ESS has installed over 890,000 PV inverters and more than 1 million batteries across over 70 countries. Looking ahead, the company remains committed to technological innovation, striving to deliver high-performance products tailored to customer needs.

About Fox ESS

Founded in 2019 and headquartered in Wenzhou, China, Fox ESS is a national high-tech enterprise specializing in the R&D, production, sales, and service of renewable energy power equipment, with a strong focus on advanced power electronics. Committed to global growth, Fox ESS has established a presence in over 70 countries and regions, forging more than 200 partnerships that drive innovation across Asia, Europe, the Americas, Africa, and Oceania. Guided by a customer-first philosophy, we deliver high-efficiency renewable energy solutions worldwide through innovation and exceptional value.

According to Renew Economy, Australia's electricity grids are now firmly in a storage-led transition, with large-scale batteries rapidly emerging and progressively bypassing the need for gas. The National Electricity Market indicates that the second half of 2025 marked a major turning point: renewables reached approximately 50 per cent of total generation, with batteries out-dispatching gas peakers. These developments underscore the urgent need for energy storage providers to expand their offerings and adapt to the rapidly evolving market.

The H3 PRO is a high-performance three-phase hybrid inverter available in models ranging from 15 to 30 kW. It supports dual independent battery inputs, allowing for customised energy storage solutions. The inverter can accommodate configurations from 23.96 kWh up to 144 kWh by combining two CQ6 stacks of 12 modules each, making it a powerful solution for larger commercial applications.

Key Features:

• Maximum 200% PV oversizing
• Three MPPTs with two strings per MPPT
• Dual independent battery inputs
• IP65 rating for versatile installation
• Built-in Wi-Fi and LAN connectivity
• Real-time data display
• Single CT meter for comprehensive monitoring
• Spare communication ports (RS485 prepared)
• Optional cable cover
• In-app meter check and correction
• In-app firmware one-click upgrade
• VPP Compatibility
• 10-year product warranty

"We aimed to create the most adaptable hybrid inverter available. Whether for a family home or a commercial site, the H3 PRO empowers installers and end-users to scale, optimise, and future-proof their energy systems with confidence," commented Leo Ye, Head of Product at Fox ESS Australia.

This hybrid inverter is also fully virtual power plant (VPP) ready and compatible with major platforms such as Amber and Origin Loop VPP, featuring a 5-second energy-flow chart for real-time monitoring during grid outages. 

Installers will benefit from remote-settings access, extra communication ports, and quick in-app meter checks and corrections, accompanied by an optional cable cover for a streamlined aesthetic and seamless integration with FoxCloud 2.0, which provides AI-powered usage insights and proactive troubleshooting.

For more information, please visit: https://au.fox-ess.com

Origin Loop VPP uses smart automation to connect and manage a vast network of home energy devices - like home batteries. By joining Origin Loop VPP, customers with a Fox ESS battery can help support the grid while earning credits towards their energy bills.

Fox ESS has recently launched the CQ6 High Voltage Battery. Featuring a higher energy density and a modular design, the battery empowers homeowners to maximise their potential benefits under local rebate schemes.

This partnership builds on Fox ESS's ongoing expansion in Australia, as highlighted by Sunwiz, a leading solar energy consultancy, which named Fox ESS the Top Growth Leader for 2025. The company has strengthened its service network and broadened compatibility with leading VPP platforms to deliver greater value to households embracing clean energy.

Through this new integration, Fox ESS end-users can now access Origin's suite of home battery plans:

• Origin Battery Lite: Offers up to $400 value in the first year, paying customers $1/kWh to export energy when the grid needs it (up to 200kWh annually). Available with any Origin electricity plan.
• Origin Battery Maximiser: Electricity plan that provides uncapped exports and earnings, with a peak FiT of 22c/kWh. Charging and exporting is automated through the VPP to help customers earn more.
• Origin Battery Starter: Electricity plan designed for customers who prefer manual control (no VPP), offering a peak FiT of 18c/kWh and uncapped solar and battery exports.

Chris Zondanos, General Manager of Electrify & New Connections at Origin, stated, "We're delighted to be working with the team at Fox ESS. Their batteries have quickly become a popular choice in the Australian market, and this integration reflects our commitment to provide more options for our customers to get the best value."

Brooks Richard, Managing Director of APAC & Middle East at Fox ESS, remarked, "Origin VPP represents a transformative step in the Australian energy landscape, combining versatility with a strong focus on customer needs. Its integration of weather intelligence, market insights, and real-time energy optimisation aligns perfectly with Fox ESS's high-performance storage systems. Together, we are not only enabling Australian households to maximise the value of their solar and battery investments but also fostering a more resilient and sustainable energy future."

For more information about Fox ESS, please visit: https://au.fox-ess.com/

For more details about Origin's home battery plans, please refer to: https://www.originenergy.com.au/solar/battery-plans/

About Fox ESS

Fox ESS is a global leader in renewable energy technology, offering advanced inverters, energy storage systems, and smart energy solutions. With a rapidly expanding service network across Australia and a commitment to innovation, Fox ESS enables households and businesses to maximise the benefits of clean energy adoption.

The event kicked off with a keynote address by Michael Zhu, CEO of Fox ESS, who emphasized, "Trust is the cornerstone of our global partnerships. As we navigate the growing push for green energy, I've never been more confident in this industry's future. Our dynamic team is our greatest asset; our frontline employees spend nearly half their time overseas, addressing local needs and creating tailored solutions."

Attendees enjoyed immersive activities, including a guided factory tour that showcased the company's R&D capabilities and intelligent production processes. They also participated in activities such as test-driving, kart racing, and traditional Chinese cultural workshops, fostering meaningful interactions among technology, culture, products, and the brand.

Celebrating Partnerships

The summit celebrated exceptional installers, distributors, and strategic partners whose contributions have significantly advanced clean energy technologies. Their achievements highlight the essential role they play in Fox ESS's global strategy.

Since its inception in Wenzhou, Fox ESS has achieved remarkable growth, employing over 4,000 people and operating in more than 70 countries. According to S&P Global's latest report, the company secured the top market share in Europe's residential energy storage sector in the first half of 2025, particularly excelling in key markets like the UK and Poland.

Global Engagement and Local Focus

Over the past year, Fox ESS participated in more than 40 global exhibitions and hosted over 200 customer events, establishing a robust market presence. This strategy underscores the company's commitment to local adaptation, supported by dedicated service teams and efficient response mechanisms to meet regional demands.

Building a Sustainable Energy Ecosystem

Fox ESS has developed a comprehensive ecosystem encompassing R&D, manufacturing, sales, and service. With a team of over 400 R&D professionals, the company has enhanced its feedback mechanisms to better align products with market needs across key regions.

As the global energy transition accelerates, Fox ESS remains dedicated to technological innovation and collaboration, working alongside partners to promote the adoption of clean energy and contribute to a sustainable future.

Faster Payback

With over 95% round-trip efficiency and a 100% depth of discharge, the CQ6 delivers optimal performance and quicker economic returns for users.

Easier Installation

The CQ6 features a compact, space-saving design that enables swift and straightforward installation. This flexibility makes it suitable for various settings, whether on suburban rooftops, regional properties, or industrial facilities. Compared to traditional batteries, it can save up to 1-2 hours during installation.

Wider Compatibility

The system is compatible with the full range of Fox ESS inverters, including the H1-G2, KH/HA Series, and H3 Series. Each stack consists of 5.99 kWh modules, which can be configured with up to 14 units, offering a scalable capacity range from 11.98 kWh to 83.86 kWh per stack. When paired with the H3 Plus inverter, the total capacity with three stacks can reach up to 251.58 kWh.

"The CQ6 is a game-changer for Australia's clean energy transition," said John Grimes, CEO of the Smart Energy Council. "Its high density and efficiency, along with modular scalability, make it perfect for homes and businesses aiming to maximise solar self-consumption and reduce reliance on the grid—especially as daytime electricity becomes more abundant and affordable."

The CQ6 from Fox ESS, with its high level of customisation and versatility, is perfectly positioned to adapt to the recent changes in the Cheaper Home Batteries Program introduced by the Australian Government, as well as to leverage the upcoming Solar Sharer Offer (SSO) launching on 1st July 2026. The SSO mandates that energy retailers provide a minimum of three hours of free daytime electricity for residential users in NSW, SE QLD, and SA, creating fresh opportunities for households to maximise the benefits of energy storage. Solutions like the CQ6 are set to play a crucial role in balancing supply, supporting virtual power plants, and ensuring compatibility with platforms such as Amber, Evergen, and Synergy, empowering consumers to take control of their energy futures.

"Thanks to the SEC and the Federal Government for their continued efforts to strengthen local policy for our industry. These updates are crucial for accelerating Australia's clean energy transition and enabling households and businesses to achieve real energy independence. At Fox ESS, we will remain dedicated to developing better products and providing reliable clean energy to millions of Australian homes, helping them live in a more efficient, sustainable way," said Michael Zhu, CEO of Fox ESS.

For more information, please visit: https://au.fox-ess.com

About Fox ESS 

Founded in 2019 and headquartered in Wenzhou, China, Fox ESS is a national high-tech enterprise specializing in the R&D, production, sales, and service of renewable energy power equipment, with a strong focus on advanced power electronics. Committed to global growth, Fox ESS is on track to establish a presence in 70+ countries and regions by the end of 2025, and over 200 partnerships driving innovation across Asia, Europe, the Americas, Africa, and Oceania. Guided by a customer-first philosophy, we deliver high-efficiency renewable energy solutions worldwide through innovation and exceptional value.

MELBOURNE, Australia, Dec. 23, 2025 /PRNewswire/ -- Fox ESS, a leading renewable energy solution provider, is thrilled to announce its partnership with five-time Olympic Champion Ian Thorpe as the company's brand ambassador in Australia, just in time for Christmas. This collaboration represents a significant milestone for Fox ESS, aligning Ian's values of excellence with the brand's commitment to delivering reliable renewable energy solutions to homes and businesses across Australia.

Ian Thorpe is known for being a passionate environmental advocate and philanthropist, encouraging environmentally responsible behaviour among Australians. His commitment to green initiatives, such as using renewable energy, aligns perfectly with Fox ESS's mission to eliminate barriers between families and access to clean, independent energy. Ian's name evokes agility, performance, and trust—qualities that reflect Fox ESS's dedication:

• Lighter: Continuously innovating to offer lighter products for effortless installation.
• Quicker: With a local service team ensuring rapid response times and modular product designs for faster set-ups.
• Higher: Delivering higher performance, efficiency, and trust.

"Every time I jump into the water, I know that swimming faster isn't easy," said Ian Thorpe, Olympic Champion and Fox ESS Brand Ambassador. "I've always believed in pushing boundaries and striving for excellence, both in sports and in life. That same mindset applies to our journey towards sustainable living for the sake of our planet. Australia is leading the way in the clean energy transition, and together with Fox ESS, we can embrace a greener, more efficient lifestyle."

In 2025, Fox ESS was recognised as the number one residential energy storage provider in Europe by S&P Global Energy. As the brand rapidly grow in the Australian market, they focused on maximising the benefits of local initiatives like the Cheaper Home Batteries Program. Ian Thorpe as their ambassador reflects their ambition to champion the clean energy sector in the region.

Michael Zhu, CEO of Fox ESS, stated: "Ian Thorpe is a true legend—his career has redefined speed, performance, and resilience on the world stage. Our people are our greatest strength, and we're honoured to welcome Ian to the Fox ESS family. Together, we look forward to helping Australians live better with independent, clean energy solutions that pave the way for a more sustainable future."

With Ian Thorpe on board, Fox ESS is set to share inspiring stories and practical insights, helping Australians unlock the full benefits of advanced clean energy solutions. Stay tuned for more exciting content in 2026.

For more information, please visit: https://au.fox-ess.com

About Fox ESS
Founded in 2019 and headquartered in Wenzhou, China, Fox ESS is a national high-tech enterprise specializing in the R&D, production, sales, and service of renewable energy power equipment, with a strong focus on advanced power electronics. Committed to global growth, Fox ESS is on track to establish a presence in 70+ countries and regions by the end of 2025, and over 200 partnerships driving innovation across Asia, Europe, the Americas, Africa, and Oceania. Guided by a customer-first philosophy, we deliver high-efficiency renewable energy solutions worldwide through innovation and exceptional value.

Strategic Partnerships

On October 30, Fox ESS announced strategic partnerships with Solar Juice and OSW for energy storage projects totaling 4GWh. Both distributors established dedicated zones for Fox ESS at All Energy 2025. These collaborations represent Fox ESS making strides in advancing energy storage solutions in Australia.

Product Highlights

Among the standout products was the EQ 4800, tailored specifically for Australian households. This best-selling battery storage solution features:

• Capacity: 4.66kWh per unit, with the ability to stack up to 9 units for a total capacity of 42kWh.
• Performance: Maximum 100% Depth of Discharge (DOD).
• Durability: IP65 rated for both indoor and outdoor use.
• Compatibility: Works seamlessly with all H1-G2, KH, H3-Smart, and H3-Pro series inverters.
• Warranty: 10 years with 70% battery retention.

The H3 Smart advanced hybrid inverter also garnered attention with its innovative features, including:

• Built-in Wi-Fi and LAN for hassle-free installation.
• An on-inverter screen for real-time data monitoring and quick settings adjustments.
• Tailored for the Australian market with a standard 6-CT meter solution, seamlessly integrating with the common AC-coupled installation setups.
• Compatibility with multiple Virtual Power Plant (VPP) platforms, including Amber, Evergen, and Synergy.
• Frequency shift capability to enable battery charging during power outages.
• Remote settings accessible for both retailers and installers.
• Support for paralleling multiple units to enhance power and battery capacity.

Additionally, the KH series single phase inverter were introduced, engineered for maximum round-trip efficiency and easy installation with flexible configurations. They are IP65 rated, making them suitable for outdoor setups, and offer remote monitoring through a smartphone app or web portal.

Dual Recognition

TUV Rheinland certified the Fox ESS KH series energy storage inverters for compliance with the Australian grid connection standard, and EUPD named Fox ESS a top storage brand in Australia, further validating the quality and reliability of its products.

Fox ESS is poised for continued growth as a key player in Australia's Cheaper Home Batteries Program, which has significantly increased local demand. This underscores the company's commitment to boosting energy transition in Australia.

Mr. John Grimes, CEO of the Smart Energy Council (SEC), attended as a witness to the signing and stated, "I am honored to be part of this special moment. The Australian energy storage market is thriving, and I look forward to seeing the sparks that Fox ESS will create here."

The partnership will cover the entire Australian market, with a primary focus on regions experiencing the fastest growth in energy storage demand, including New South Wales (NSW), Victoria (VIC), and Queensland (QLD). Depending on project advancements, the collaboration may gradually expand to South Australia (SA), Western Australia (WA), and Tasmania (TAS).

Central to this partnership are residential energy storage systems, featuring the sale, promotion, installation, and technical support of Fox ESS's KH, H3 Smart, and H3 PRO series inverters, along with EQ, CQ, and AIO series high-voltage batteries. Both companies will explore further opportunities in commercial energy storage solutions, electric vehicle (EV) charging solutions, and smart energy management systems, including virtual power plant (VPP) integrations.

Rami Fedda, Co-founder of Solar Juice, emphasized the advantages of this partnership: "Joining forces with Fox ESS allows us to enrich our product offerings with cutting-edge energy storage technology. Together, we can meet the growing demand for efficient and reliable energy solutions, ultimately supporting Australia's transition to a cleaner energy future."

This partnership comes at a pivotal moment, as Australia's energy storage market is poised for rapid growth, driven by recent policies that have significantly increased demand for residential energy storage systems. Fox ESS's robust R&D capabilities and scalable manufacturing, combined with Solar Juice's influential distribution channels, create a powerful synergy.

End customers will benefit from enhanced efficiency and safety in home energy storage solutions, backed by localized after-sales and technical support. This collaboration aims to contribute meaningfully to Australia's energy transition and grid stability.

"Our collaboration with Solar Juice represents a significant step forward in our commitment to enhance energy accessibility in Australia," said Michael Zhu, CEO of Fox ESS. "By leveraging Solar Juice's extensive distribution network, we can accelerate the adoption of our innovative energy storage solutions and strengthen our brand presence in this vital market."

Earlier this year, Fox ESS participated in OSW's roadshows across Australia, allowing both organizations to engage with stakeholders and showcase their commitment to advancing sustainable energy solutions. This partnership is a natural progression from those discussions, reflecting a shared vision for a greener energy future.

According to Energy Storage News, Australia's Cheaper Home Batteries Program has exceeded 100,000 installations, with households and small businesses now benefiting from subsidized battery installations totalling 2GWh of distributed energy storage capacity.

"Partnering with Fox ESS aligns perfectly with our mission to provide high-quality, sustainable energy solutions," stated Anson Zhang, CEO of OSW. "This agreement not only enhances our product offerings but also positions us at the forefront of the energy storage revolution in Australia."

The partnership will focus on developing and deploying advanced energy storage systems that support the integration of renewable energy sources into the grid. With OSW's extensive distribution network and deep understanding of the Australian solar market, combined with Fox ESS's cutting-edge technology and manufacturing capabilities, the collaboration aims to deliver innovative energy storage solutions to a broader audience.

The 2GWh energy storage projects will play a crucial role in stabilizing the grid and enhancing energy security as Australia continues its transition to renewable energy. The collaboration is expected to accelerate the deployment of energy storage systems, enabling more efficient use of solar and wind energy.

"This partnership represents a commitment to innovation and sustainability," concluded Michael Zhu, CEO of Fox ESS, "By pooling our expertise and resources, we can significantly contribute to the growth of energy storage solutions in Australia, addressing the increasing demand for reliable and sustainable energy. Together, we are poised to lead the charge in the energy storage space and make a lasting impact on Australia's energy landscape."

About OSW

Leveraging over a decade of experience and digital expertise, OSW has built a fully integrated one-stop platform for distributed solar smart energy solutions under its One Simple Way philosophy. The OSW ecosystem offers services spanning system design, product sales, and energy certificate aggregator. This seamless integration streamlines operations and increases efficiency for the entire solar industry. Looking ahead, OSW remains committed to driving solar innovation and supporting the global transition to green energy.

OSW is part of an integrated ecosystem that guides customers from initial design to the ongoing operation of their solar systems. The ecosystem includes four key components: GreenSketch (Design and CRM), OSW (Online Distribution), GreenDeal (Energy Certificate Aggregator).

About Fox ESS

Founded in 2019 and headquartered in Wenzhou, China, Fox ESS is a national high-tech enterprise specializing in the R&D, production, sales, and service of renewable energy power equipment, with a strong focus on advanced power electronics. Committed to global growth, Fox ESS is on track to establish a presence in 70+ countries and regions by the end of 2025, and over 200 partnerships driving innovation across Asia, Europe, the Americas, Africa, and Oceania. Guided by a customer-first philosophy, we deliver high-efficiency renewable energy solutions worldwide through innovation and exceptional value.

At the event, Fox ESS presented its cutting-edge solutions, including a variety of inverters, energy storage systems, and comprehensive all-in-one clean energy solutions. To enhance the experience for attendees, the brand also created a Las Vegas-themed atmosphere with customized slot machines and a boxing ring.

Featured Products

G-MAX Series
The G-MAX series sets a new standard for commercial and industrial (C&I) energy storage solutions. It offers significant advantages for load shaving, peak shifting, and backup power, serving as a reliable alternative to gas motor generators (GMGs). Key features include:

• Long-lasting battery systems: ≥8000 cycles at 70% end of life
• Intelligent battery management system (BMS)
• High-performance power conversion system (PCS)
• Proactive safety measures, including 128 temperature sensors
• Smart distribution and efficient temperature control

PowerQ
PowerQ represents the latest generation of integrated residential energy storage systems, boasting an efficiency of up to 97.6%. With a total backup capacity of up to 80 kWh, PowerQ is designed for various backup scenarios through its modular design and scalability. Features include:

• Modular design for diverse backup needs
• Integrated configuration with plug-and-play setup
• TYPE 4X rating for outdoor durability
• Remote monitoring via smartphone app or web portal

Commitment to Safety and Quality

Fox ESS prioritizes safety and quality by employing Lithium Iron Phosphate (LFP) technology, which offers:

• Outstanding thermal stability over 500°C
• Long cycle life exceeding 4,000 cycles at 80% state of health
• Reliable performance across diverse climates
• Eco-friendly profile with no cobalt

The company maintains rigorous quality control standards that exceed industry benchmarks, ensuring that every component undergoes thorough internal testing. Multiple layers of protection, including temperature sensors and dual relay designs, are integrated into their products to enhance safety and reliability.

Strong Localization for Immediate Service

With a global footprint, Fox ESS recognizes the importance of local services. The company has established a solid sales and service presence in California, Texas, Florida, New York, and the U.S. Virgin Islands, ensuring a rapid response to client needs.

According to the Solar Energy Industries Association (SEIA), the U.S. solar industry installed nearly 18 gigawatts (GW) of new capacity in the first half of 2025. Despite recent anti-clean energy policies, solar and storage accounted for 82% of all new power added to the grid during this period, underscoring their critical role in America's energy future.

Since its establishment, Fox ESS has emerged as a rising star in the clean energy sector, achieving consistent revenue growth. The brand now has a presence in over 17 countries and remains committed to delivering cutting-edge and reliable clean energy solutions, driving the energy transition in the U.S. and worldwide.

Diverse Products and Comprehensive Services to Support Local Communities

According to the Australian Competition & Consumer Commission (ACCC), solar customers are experiencing significant financial benefits, with a median bill approximately 28% lower than that of non-solar customers during the 2023–24 financial year. The report also highlights that customers utilizing combined solar and battery systems enjoy even greater savings, as these systems enable reduced grid reliance and lower electricity usage during peak times.

Fox ESS provides a comprehensive range of advanced products for residential and C&I applications, including a 72-hour exchange service to minimize downtime. Their EQ4800-L9 provides up to 42 kWh of battery capacity in a single stack, making it space-saving and eligible for local rebates while ensuring exceptional performance. Additionally, hands-on training programs empower installers with the expertise needed to effectively navigate Fox ESS products.

Expanded Partnerships to Unlock New Revenue Streams

ACCC also indicates participation in virtual power plants (VPPs) can lead to even lower bills, as customers receive credits for their contributions, amplifying the financial advantages of solar and battery systems.

Fox ESS has partnered with leading local VPP providers, including Evergen, to reach battery integration. This partnership allows customers to take advantage of smart behind-the-meter optimization and unlock new revenue opportunities, such as participating in wholesale energy markets and VPPs.

"We're excited to partner with FoxESS to offer customers greater value by enabling future Virtual Power Plant participation in Australia and New Zealand." said Ryan Wood, Head of Client Success at Evergen.

In a forward-looking analysis, the Australian Energy Market Commission estimates that flexible consumer energy resources could yield $45 billion in net benefits by 2050, primarily driven by the effective use of residential batteries.

Fox ESS remains committed to empowering Australia with reliable energy solutions while boosting energy transition in the region. With a robust service network and innovative product offerings, Fox ESS is positioned to better serve local communities and drive toward a greener future.