Energy storage such as "harvesting the autumn"
Lithium battery illuminates a green smart life
-- Huailu Photoelectric Group's Message on the Start of Autumn
At the beginning of the season of autumn, all things start to be gathered. Nature begins to store energy in preparation for the tests of winter. Just as the wisdom of this season, the "autumn harvest and winter storage" of energy is equally important for modern life. As innovators deeply rooted in the field of green energy, we at Hu Photoelectric Group are committed to building a safe, efficient, and long-lasting "energy granary" for thousands of households, urban power grids, and the green mountains and clear waters through our vanadium redox flow battery energy storage system. At this time of the beginning of autumn, we invite you to understand this core technology that supports a green future.
Energy "Harvest of the Autumn"●How Vanadium Batteries Work
Imagine our energy storage system as two continuously cycling "energy reservoirs" (electrolyte tanks). Instead of ordinary water flowing in these reservoirs, it's a solution of vanadium ions that holds energy. When charging (like "harvesting"), external electrical energy (such as from solar, wind, or off-peak grid power) drives the vanadium ions in the solution to undergo oxidation-reduction reactions (positive electrode V(IV) to V(V), negative electrode V(III) to V(II)), converting electrical energy into chemical energy stored in the solution. When discharging (like "winter use"), this process is reversed, and the stored chemical energy is released back as electrical energy for your use. The solution circulates between the tanks and the stack (the reaction core) via an external pump, much like the blood in a living organism, continuously completing the storage and release of energy.
Hualu Van Pool●Building a "long-lasting and worry-free" energy foundation
Why we chose and focused on Vanadium Redox Flow Battery? Because it perfectly fits our pursuit of "long-lasting, safe and reliable" energy storage, just like getting ready for the cold winter in the beginning of autumn:
Ultra-long standby, guarding permanence
The core energy storage of the vanadium redox flow battery is in the electrolyte, and the charging and discharging process only involves the change in the oxidation state of vanadium ions, without any violent physical structure changes. This gives it an ultra-long cycle life (up to thousands or even tens of thousands of times), far exceeding the common lithium batteries on the market. Hu's system design is precisely to provide a stable protection across seasons and years.
Inherently safe, "Autumn" is not affected.
The electrolyte is a water-based solution, non-flammable and non-explosive, fundamentally eliminating the risk of thermal runaway. The system operates gently, as tranquil and reliable as an autumn day. Hu's innovative concepts such as the "load without falling" further enhance the safety of the system in both residential and industrial environments, allowing you to rest easy.
"Autumn Fruit" is full, and there is no need to expand.
The power (output capacity) and capacity (how much energy to store) of vanadium redox flow batteries are independently designed. Need a larger "granary"? Just increase the volume or concentration of the electrolyte. Need stronger "output"? Then increase the scale of the battery stack. This flexible scalability allows Hualu Energy to tailor energy storage solutions for different scenarios, from home green power houses to large-scale wind and solar power stations.
Efficient " circulation ", smart management
The energy conversion efficiency of Hualuo Vanadium Battery System can reach 75%-80%, and it has a fast starting speed, with the charging and discharging state switching completed instantly. Combined with our independently developed intelligent cloud management system and intelligent energy controller, like the precise agricultural scheduling in autumn, it achieves intelligent monitoring, optimization scheduling, and remote operation and maintenance of energy, making every green power serve its purpose.
Hua Lu Practice●From the laboratory to the "Green Autumn Light" by your side
Huailu Photoelectric Group is not only a promoter of vanadium redox flow battery technology, but also an active practitioner and innovator:
Integration of industry, education, and research, driving innovation: We work in depth with research teams such as Sichuan University of Light Industry and Chemicals, continuously seeking breakthroughs in battery material optimization, system integration, and performance enhancement, and pushing the boundaries of technology to expand.
Empowering a Green Future: From providing large-scale, long-term, safe, and stable " reservoirs" for wind and solar power and other volatile renewable energy sources, to participating in grid peak filling and ensuring the power supply of important loads, Hualu Vanadium Battery Systems is contributing solid technical strength to the construction of a new power system with new energy as the main body and to the realization of the "double carbon" goal with its unique advantages.
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 also fills the blank of industry intelligent manufacturing. As a core member of the energy state-owned enterprise circle, the Group has in-depth cooperation with leading enterprises such as Huawei, Longi, Huowang, and Sunshine, serving many large-scale projects of state-owned enterprises and creating an "equipment + platform + service" 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 advantage of technological innovation and full industry chain layout, Hualu 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.
Autumn Begins, the prelude to harvest and the starting point for storage. Hu Photoelectricity is willing to be your "energy storage expert", with full-vanadium liquid flow battery, a safe, lasting and intelligent energy storage technology, to store every ray of sunshine, every breath of fresh air, to illuminate every stable night, and to drive a greener, smarter and better future life. Let us join hands, in this season of harvest and storage, to accumulate strength and to welcome a more sustainable tomorrow.
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