top of page

What's in the FOX?

FOX ESS all in one 10.4kwh BESS
Solergy Fox ESS


Fox ESS is a leading manufacturer of energy storage systems that are designed to help homes and businesses store renewable energy from solar panels or wind turbines. Their battery systems are made from high-quality lithium-ion batteries that offer reliable, long-lasting performance, and they are equipped with advanced monitoring and control features that allow users to manage their energy usage more effectively. Fox ESS systems are suitable for a wide range of applications, from residential to commercial and industrial, and are designed to help customers reduce their energy costs, increase their energy independence, and contribute to a more sustainable future.


Fox ESS is a brand of energy storage systems manufactured by FoxESS Technologies Co., Ltd., a Chinese company specializing in the development and production of energy storage solutions. The company was founded in 2013 and has since become a leading manufacturer of energy storage systems for residential and commercial applications.

FoxESS has a global presence, with offices and distribution networks in China, Europe, Australia, and North America. The company's products are known for their high quality, reliability, and affordability, and are designed to help homeowners and businesses reduce their energy bills and lower their carbon footprint by using clean, renewable energy.

In addition to manufacturing energy storage systems, FoxESS is also committed to research and development, and invests heavily in new technologies and product innovation. The company has a team of experienced engineers and technicians who work closely with customers to develop customized solutions that meet their unique energy needs.

Overall, FoxESS is a reputable and innovative company that is dedicated to providing high-quality energy storage solutions that help customers to reduce their energy costs and their impact on the environment.

Research and Development (R&D)

FoxESS invests heavily in research and development (R&D) to improve the performance and efficiency of their energy storage systems, as well as to develop new products and technologies that meet the evolving needs of their customers.

The company has established an R&D center with a team of experienced engineers and technicians who are dedicated to designing and testing new products and technologies. FoxESS also collaborates with universities and research institutions to leverage their expertise and stay at the forefront of the latest developments in the field.

Some of the key areas of focus for FoxESS's R&D efforts include improving the energy density and cycle life of their batteries, developing new battery chemistries and materials, and integrating smart control and monitoring systems to optimize the performance of their energy storage systems.

FoxESS's commitment to R&D ensures that they continue to offer innovative and high-quality energy storage solutions that meet the needs of their customers and help them to achieve their energy and sustainability goals.

Vertically Integrated

FoxESS is a vertically integrated manufacturer of energy storage systems, which means they control the entire production process from the sourcing of raw materials to the manufacturing and assembly of their products. This vertical integration allows FoxESS to maintain high levels of quality control and product consistency, while also ensuring that they can respond quickly to changes in market demand and evolving customer needs.

Additionally, by manufacturing their own batteries and other key components in-house, FoxESS is able to optimize the design and performance of their products, resulting in energy storage systems that are highly efficient, reliable, and cost-effective.

Solar panels in alice springs

Virtual Power Plant Ready (VPP)

FoxESS has developed a Virtual Power Plant (VPP) platform that allows multiple energy storage systems to be aggregated and managed as a single, virtual power plant. This platform enables FoxESS to offer grid services, such as peak shaving and frequency regulation, to utilities and grid operators, while also providing benefits to individual customers in the form of increased energy savings and greater energy independence.

The FoxESS VPP platform is designed to be scalable, flexible, and interoperable with other grid technologies, making it a valuable tool for building more resilient and sustainable energy systems.

Home Automation

An Application Programming Interface (API) facilitates communication and data exchange between various software systems. With Fox ESS's API, there is potential for users to integrate their energy storage system into Home Assistant, allowing seamless monitoring and control of the system directly from the Home Assistant interface.

However, it's important to note that API integration may require technical expertise and custom development. Users interested in integrating Fox ESS with Home Assistant should refer to the latest information and resources provided by the Home Assistant community forums. This will help determine the current status of integration and the availability of tools or plugins that simplify the process. With the right resources, users can create a smart home automation solution that incorporates and manages their Fox ESS energy storage system efficiently.

Recent Posts

See All


bottom of page