LongKun Battery Group was established in Shenzhen in 2009, is a professional one stop customize battery pack manufacturer, our services including Battery Structure Design, Cells making, Battery module, BMS solution choose or customize, Battery pack, Battery Charger.
We specialize in customizing safe and high-quality Golf carts, Electric Vehicle, Drones, Medical Equipment, Base Station, Commercial Installation, Aerospace, UPS systems, Marine Applications, AGV/AMR robots, and Storage Energy System batteries. Our main market are Europe USA Australia Japan and so on developed country.
Our factory has 5 fully automated production lines with industry 4.0 standards, we have more than 50 experienced engineers, some of them have been worked in BYD, CATL before, also, our engineers possess leading-edge technologies in special battery(High Voltage, High/Low temperature, Explosion Proof Battery) customization solutions. So far, workshop has 1000 skilled employees, annual output of over 50 million units and serve more than 1, 500 satisfied clients. We have strong and professional team to support you from inquiry to after sale service, reduce the communicate and purchase cost for you.
Tailored battery layout and module structure optimized for maximum space utilization, heat dissipation, and mechanical stability across diverse applications.
Engineered by former BYD and CATL specialists. Our intelligent BMS provides precision real-time monitoring, high-rate performance, and ultimate safety.
We use only advanced, top-tier brand cells to guarantee stable power output, superior energy density, and an exceptionally long life cycle.
Fully compliant with international green standards and backed by premium certifications including UN38.3, MSDS, IEC, CE, UKCA, RoHS, and UL.
Powered by Tier 1 cells and engineered by ex-BYD and CATL experts, LongKun Battery Group delivers high-density, long-life energy solutions tailored to your precise needs. With 5 Industry 4.0 automated lines and comprehensive international certifications, we guarantee premium quality while significantly reducing your communication and purchasing costs from inquiry to after-sales service.
High-power, lightweight energy packs engineered for extended flight times and high-rate capability.
Scalable and safe home energy systems utilizing Tier 1 cells, smart BMS, and robust structures.
Custom, long-life, and durable packs for electric bikes, scooters, and trikes with high energy density.
Rugged and reliable power packs designed for high-drain applications and professional-grade performance.

LongKun Battery Group was established in Shenzhen, China. We began with a mission to provide reliable and customized lithium battery solutions for global customers, focusing on innovation, safety, and quality from the very beginning.

With growing market demand, we expanded our production capacity and strengthened our engineering team. During this period, we developed advanced battery pack customization capabilities and started serving customers in Europe, North America, Australia, and Japan.

LongKun invested heavily in intelligent manufacturing and established 5 fully automated production lines. Supported by over 50 experienced engineers and 1,000 skilled employees, our annual production capacity exceeded 50 million battery units, enabling us to serve more than 1,500 customers worldwide.

As the demand for sustainable energy continues to grow, LongKun is expanding its expertise in energy storage systems, EV batteries, robotics, UAVs, and industrial applications. We continue to invest in advanced battery technologies, including solid-state batteries, to help drive the global transition toward a cleaner and smarter energy future.
Partner with LongKun Battery Group today. Our strong, professional team is ready to support you from initial inquiry to after-sales service, significantly reducing your communication and purchasing costs. Let’s power your next project together!
3110 Feathers Hooves Drive
Selden, New York 11784
hello@agency.com
631-696-7601
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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.