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.
Hunan Chalong Fly Technology Co., Ltd.
Keep improving, solve problems for customers sincerely, and be recognized by the industry.
Production area
Testing area
1. Company Mission:
Provide the best solution according to customer requirements and site conditions for the sake of users.
2. Company Vision:
Take customer as the center, take market as the guide, take product as the link, provide one-stop solution, do the professional supplier in the industry.
3. Company Business Philosophy:
◆ Team specialization: gather professional and technical talents to provide first-class solutions.
◆ Management process: project process management, details determine success or failure.
◆ Service standardization: based on good faith, committed to excellent projects, win reputation and public praise.
Chalong Fly is an expert of lithium ion battery pack. The lithium ion battery mainly include NCM ,LiFePo4, LiCoO2, LiMnO2, sodium-ion battery etc. Our battery products are wide applied in industrial and commercial energy storage system, electric vehicles, machineries and equipments, logstic industry, boats and other industries.
We can provide one-stop battery pack solutions according to your unique requirements.
1. OEM and ODM
We have completely automatic production lines, which make sure the quality of our products.Currently, our capacity is much bigger than the current turnout.We eager to work with customers as the OEM and ODM partner.We have the strong R&D team, production lines management and sourcing ability.
2. Samples request
After customers confirmed our specification, we are very glad to provide samples for testing and qualification.The sample order is needed before we release to our factories. Small orders are acceptable!
3. Warranty
All the battery packs with 2 years warranty for free.
4. Quick response
Feedback with customer's email within 12H.
5. Quick delivery
5-7 working days for the cell, 20-30 working days for the OEM battery pack.
6.Quality Certification
We have passed IS09001, CE, UN38.3, MSDS.