During manufacturing (e.g., winding, stacking, and liquid injection), defects such as bubbles, misalignment, wrinkles, or welding issues may occur, impacting battery quality and safety. Real-time inspection is essential to identify defects and ensure production automation and intelligence.

Seamark ZM has developed DBFTM technology, integrating optics, CT scanning, AI algorithms, and intelligent software. Our systems include offline, online, 2D, and 3D/CT inspection models for lithium battery manufacturing. Key inspections include electrode alignment, count errors, wrinkles, and welding quality, ensuring safety and reliability.