Large-scale energy storage system is an important part of future new energy system and smart grid, and energy storage battery is the key of large-scale energy storage system.

Lithium battery has the advantages of high energy density, long cycle life, low self-discharge rate, no memory effect and environmental protection, and has a broad application prospect in the field of electric energy storage.

Lithium battery technology currently has lithium cobalt acid, lithium manganese acid, lithium iron phosphate, lithium titanate and other different types. From the perspective of market application prospect and technology maturity, lithium iron phosphate battery is recommended as the first choice in the field of electric energy storage.

Hunan Chalong Fly Technology Co., Ltd., established in 2000, a comprehensive enterprise dedicated to the research, development, production and wholesale of Lithium battery pack, solar energy storage products.

With a group of professional and technical personnel in Li-ion battery pack and solar power products, Chalong Fly has strong technical force, strong product development and production capacity.

With the leading level in the field of lithium battery PACK in China, Chalong Fly has obtained many invention and utility model patents, and has undertaken the R&D and production of special lithium-ion batteries and special-purpose backup power in some major national projects. We have provided a lot of personalized design and product manufacturing for many different customers at home and abroad.

All of our products have strict quality assurance and good after-sales service, which are highly reflected and evaluated by domestic and foreign users. Our products are suitable for industrial and commercial energy storage system, electric vehicles, machineries and equipments, logstic industry, boats and other industries.

With the concept of "hard work and people-oriented", Chalong Fly sincerely serves the electric power, communication, military and electric vehicle industries. We will continue to launch new products, improve product quality, and contribute to providing green energy and creating green life with the safest,most reliable and affordable high-performance products.