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Hualu Optoelectronics Establishes Presence in Chongqing's Yongchuan District to Create New Hub for Vanadium Flow Battery Industry

2025-08-29


Huailu Optoelectronics Layout Chongqing Yongchuan

Building a new high ground for the vanadium redox flow battery industry

Hua Lu Guangdian





> The green energy industry has made another move, with Hu卢 Photoelectric Group discussing the establishment of a vanadium redox flow battery production line in Yongchuan District, Chongqing.


       On August 28th, a delegation of leaders from Yongchuan District visited Huailu Optoelectronic Group to guide and provide insights into the work. The two parties had in-depth discussions on the construction of a full-vanadium liquid battery production line. This marks another significant move for Huailu Optoelectronic in its global strategic layout, injecting new impetus into the development of the green energy industry in the Chengdu-Chongqing Economic Circle.Picture2(1).png


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<Strategic layout: Based in Chongqing, radiating globally>


      Huailu Optoelectronic Group's layout in Yongchuan this time is based on Chongqing's superior market prospects and abundant resource reserves. As an important industrial base in the west, Chongqing has a huge demand for energy storage solutions, and the surrounding areas are rich in vanadium resources, which provide a solid foundation for the development of the industry.


       It is understood that the project will build a complete industrial chain system, including:

- Box production baseWeChat Image_2025-08-28_163442_582(1).jpg


- Electrolyte processing production lineWeChat Image_20250828163425_36(1).jpg


- Stack assembly lineWeChat Image_20250828163432_38(1).jpg


- System Integration CenterWeChat Image_20250828163440_41(1).jpg



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< Technical Advantages: Solving Industry Pain Points >

      In the field of full vanadium liquid flow batteries, Hualu Photoelectric has a significant technological advantage:

- Long-term storage capacity: The company's products can achieve a discharge duration of more than 72 hours, far exceeding the industry-standard 3-4 hours, meeting the storage needs of different application scenarios.

- Environmental adaptability: The product has the ability to operate stably in harsh environments such as high and low temperatures and high altitudes, with a wide range of applications.

- Safety and environmental protection: Vanadium redox flow batteries have inherent safety, no risk of fire or explosion, and the electrolyte can be 100% recycled, truly achieving green recycling.

HUA LU.




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< Application scenarios: diversified market layout >

   Huazhong Optoelectronic Group's Yongchuan production base will focus on the following application fields:

- Grid peak regulation: helping the grid to solve the problem of new energy consumption, and improving the stability and reliability of the grid.

- Industrial and commercial parks: Provide integrated "source-grid-load-storage" solutions for industrial parks to reduce electricity costs.

- Special environmental applications: customized energy storage products are provided for high-altitude, long-exposure areas such as Xinjiang.

- Overseas markets: Relying on the location advantage of Chongqing, the products will be exported to global markets such as Europe and Southeast Asia.


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04

< Policy support: Seize development opportunities >


      Currently, the vanadium redox flow battery industry in China is still in its infancy, but with the deep advancement of the national "double carbon" strategy, long-term energy storage technology has received unprecedented policy support.

      Huailu Photoelectric Group will fully leverage the industrial policy advantages of the Chongqing region, accelerate the construction progress, and quickly achieve the capacity landing to fill the gap of the full vanadium liquid battery industry in the southwestern region.Picture2(1).png


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<Future Prospects: Building a Hundred Billion-level Industrial Cluster>


      The layout of Hu卢 Optoelectronics Group in Yongchuan is not a simple base production construction, but aims to create a billion-level vanadium redox flow battery industry cluster. After the completion of the project, it will drive the coordinated development of the upstream and downstream industrial chains, forming a complete industrial ecology.

      The group head said: "We will rely on the Yongchuan base to further deepen cooperation with local enterprises, jointly promote the development of the green energy industry in Chongqing, and contribute Chinese strength to the global energy transition."

      With the construction of the Yongchuan production line, Huailu Optoelectronic Group is one step closer to the vision of "Green Energy Smart Creation·Zero Carbon Empowerment·Green Chain Global", and in the future, it will continue to lead the technological innovation and industrial application of full-vanadium liquid flow batteries, and help the global energy structure to be optimized and upgraded.



HUALUGUANGDIAN


      Huailu Photoelectric Group is committed to becoming a global provider of green energy solutions, driving the advancement of energy storage technology through continuous technological innovation and industrial layout, and providing a solid support for achieving the goals of carbon peak and carbon neutrality.


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<About Us>


       Sichuan Hualu Photoelectric Group Co., Ltd. was established in 2018, headquartered in Naxi District, Luzhou City, Sichuan Province, is a leading enterprise in the field of new energy and a practitioner of the national "double carbon" strategy. The company takes "photovoltaic storage intelligent manufacturing + energy service" as its core strategy, and constructs an industrial chain layout covering photovoltaic storage EPC, full vanadium liquid storage system manufacturing, lithium battery technology research and development. It has more than 30 core patents and international authoritative certifications (CE/CB/FCC/ROHS, etc.).

       Based on the technical system of the Chinese Academy of Sciences, the Group has built a scientific research laboratory for vanadium battery energy storage with Sichuan Institute of Chemical Industry, Light Industry University and other institutions, overcome the technical barriers of full-vanadium liquid flow batteries, and achieved breakthroughs in ultra-long-term energy storage for more than 72 hours, a cycle life of more than 20,000 times, and a system energy efficiency of more than 85%. It has also filled the blank of intelligent manufacturing in the industry. As a core member of the energy state-owned enterprise circle, the Group has in-depth cooperation with leading enterprises such as Huawei, Longi, Wego, and Sunshine, serving many large-scale projects of central enterprises and creating a "设备+平台+服务" wind, solar and storage energy interconnection ecology, providing strong technical support for the country to build a new power system.

By 2026, the company plans to build a new energy equipment manufacturing base in southern Sichuan, further promoting the restructuring of the global energy system. With the advantages of technological innovation and full industry chain layout, Hu卢 Photoelectric has become a new energy technology group with growth potential in the western part of China, injecting strong power into the global energy transition and contributing to the realization of the "double carbon" goal.




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Sichuan Hualu Photoelectric Group Co., Ltd.

Contact phone: 400-8220619

Official website: www.hualuguangdian.cn

Contact address: No.13, Building 1, Section 1, Blue Sky Road, Dongsheng Sub-district, Naxi District, Luzhou City, Sichuan Province








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