+86 13713924895 info@cowontech.com
Fuyong Fuzhong Industrial Park, Bao'an District, Shenzhen City, Guangdong Province

More About Us

We Provide Exceptional Solutions for Clients

Cowon customizes battery solutions for a variety of industries and applications, such as 18650 battery/battery packs, polymer lithium battery/battery packs, which also suit for all kinds of security devices, utility smart meters, consumer electronics, 3C digital devices, medical devices. Besides, we offer customized primary lithium battery packs including CR battery pack, CR button battery pack etc. Our engineering team has decades of combined experiences in developing reliable solutions for a diverse range of applications. We customize battery solutions based on your requirements. Our team carefully considers the unique needs of each project, so we can create the technologies for the most demanding and unique requirements.

Our technicians expand their skills with ongoing innovations, and the entire Custom Power team is dedicated to continual training to make sure we bring cutting-edge knowledge and expertise to your project. We are your partner in developing custom battery.

ABOUT US

Drone Battery

We Provide Exceptional Solutions for Clients

Optimized for aerial performance, our drone batteries combine lightweight construction with high energy density to extend flight times.

Equipped with smart management systems for voltage stability and overcharge protection, they ensure safe, efficient operation for commercial drones, recreational UAVs, and industrial inspection platforms.
Custom solutions support unique payload and endurance needs.

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Minnesota Mining And Manufacturing Company

Partner: SkyGrid Aerial Solutions

Delivered 10,000+ 4S LiPo packs (6,000mAh) for SkyGrid inspection drones. Features TI BQ28Z610 fuel gauge, MIL-STD-810G vibration/thermal compliance, and graphene thermal layers for 55-minute flight time. Certified UN38.3/IEC 62133-2, with 600 cycles @80% capacity. 420g ultra-lightweight design, 1.5-hour CAN-enabled fast charge, and IP54 dust/water resistance. Optimized for wind farm blade inspections at -20°C~60°C.