Our expert team is ready to assist you. Supported by over 50 experienced engineers—including specialists from BYD and CATL—we provide end-to-end support from initial inquiry to after-sales service, ensuring a seamless experience while reducing your communication and purchasing costs.
24/7 Support for Your Business
Longkun produces battery packs with Li-ion batteries,NiMH batteries,LiFePO4 batteries,and polymer batteries.
Longkun cells are certified with multiple international standards, ensuring quality and compliance:
European Certifications: CE, UN38.3, RoHS, REACH, WEEE.
American Certifications: UL certification (Underwriters Laboratories).
General International Certifications: ISO 9001 Quality Management System, ISO 14001 Environmental Management System, SA8000 Social Accountability, and IEC 62133.
Longkun has over 20 years of experience in the battery manufacturing industry. Our expertise delivers cutting-edge solutions to your energy needs. Our commitment to a sustainable future and dedication to providing value to clients makes us the perfect partner for your battery pack requirements.
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Does Longkun specialize only in battery pack manufacturing?
At Longkun , safety and reliability are our top priorities. We achieve this by thoroughly understanding the operating conditions and lifespan expectations for each battery pack, identifying and managing risks through DFMEA and PFMEA processes, and establishing a detailed scope of work matrix with each customer. By collaborating closely with our suppliers and implementing rigorous in-house quality processes, we manufacture reliable and high-performing battery packs with the latest technologies and best practices.
Longkun offers custom cells in three main voltage ranges:
Low Voltage (<12V): Suitable for specialized low-power devices.
Medium Voltage(12 - 36V): Ideal for consumer electronics and small appliances.
High Voltage (>36V): Designed for electric vehicles and large energy storage systems.
Something isn’t clear?
From initial custom inquiry to professional after-sales service, our engineering and support teams are always ready to reduce your costs and answer your questions.
