Rechargeable battery

Enhance Rechargeable battery manufacturing quality with SAIGE VISION

Ensure battery safety and quality with SAIGE VISION’s real-time monitoring that detects even the tinest defects.

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<strong>Enhance Rechargeable battery manufacturing quality</strong> with <span class=SAIGE VISION" />

How are you managing yield in Rechargeable battery manufacturing?

Ensuring quality before mass production of new products is critical.

In rechargeable battery manufacturing, the variety and complexity of defects make it impossible for rule-based inspection to detect them all. This calls for higher-precision quality control.

Solution

SAIGE VISION Inspection Areas
in Rechargeable Battery Manufacturing

Powered by manufacturing-optimized AI algorithms, SAIGE’s vision inspection solution delivers precise, reliable quality control across critical stages of Rechargeable battery production.

  • Electrode Process

    • Electrode Visual Inspection in Slitting Process

      Electrode Visual Inspection in Slitting Process

      • Real-time automated detection of scratches, dents, and foreign particles on continuously produced electrode surfaces.

  • Stacking Process

    • Electrode Plate Visual Inspection in Notching and Stacking Process

      Electrode Plate Visual Inspection in Notching and Stacking Process

      • High-speed inspection of cosmetic defects such as foreign materials and scratches on electrode plates during stacking after notching

  • Assembly Process

    • Welding Inspection of Battery Top Surface and Can

      Welding Inspection of Battery Top Surface and Can

      • Inspection of welding conditions including incomplete welding and over-welding
    • Internal Foreign Material Inspection Using X-ray Equipment

      Internal Foreign Material Inspection Using X-ray Equipment

      • Analysis of X-ray images to inspect for positive/negative electrode fragments, metal debris, jelly roll damage, etc.

  • Formation Process

    • Jelly Roll Internal Inspection

      Jelly Roll Internal Inspection

      • Inspection of jelly roll internal conditions using CT equipment
      • Inspection of total electrode plate count, positive and negative electrode overhang, electrode bending conditions, etc.
    • Final Battery Visual Inspection

      Final Battery Visual Inspection

      • Final pre-shipment visual inspection for dents, scratches, and safety component conditions.

  • Module/Pack Process

    • Bus Bar Welding Inspection

      Bus Bar Welding Inspection

      • Precise inspection of bus bar welding conditions to detect welding defects, incomplete welding, etc.
USP

SAIGE’s technology that
creates a new benchmark in rechargeable battery quality.

  • Rule-based + AI Vision Integrated Algorithm Solution

    • SAIGE combines AI-powered inspection with rule-based algorithms to minimize false positives.
    • Supports high-accuracy inspection using rule-based algorithms for X-ray image preprocessing, Photometric Stereo algorithms for 2.5D image generation, etc.

  • Provides ‘Image Enhancement’ function for low-quality image inspection.

    • Improves low-quality images to ultra-high quality, enabling CT equipment application in mass production lines

  • MLOps-based Operation Support

    • Establishes sustainable AI operation system from AI model training to deployment and management

Contact

Now maximize your Rechargeable battery yield
with SAIGE VISION

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