• Front/Post Helium Detection Equipment

    The equipment is used for air tightness test of aluminum power cell after welding and before filling

    • Overall dimension

      6000 * 2700 * 2500mm

      Qualification rate

      ≥99%

      Utilization rate

      ≥98%

    • Weight

      6500kg

      Electrical supply

      AC220V 1KW

      Capacity

      PPM≥20

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Products Description

Formation and capacity sorting are critical processes in the later stages of lithium-ion battery production. The formation process activates the cell and forms a stable SEI (Solid Electrolyte Interphase) layer, followed by capacity sorting to test and select batteries based on performance, ensuring proper capacity matching and safety verification.

Integrating these two processes within the same system, such as a lithium-ion battery formation/capacity testing equipment, reduces the turnover and waiting time of batteries during production, enhancing efficiency and cutting costs. This integrated approach also ensures a seamless, consistent process, minimizing the impact of environmental changes and operational variations on battery performance, ultimately improving the quality and consistency of the final battery products.

Key Features of KATOP Lithium Ion Battery Testing Equipment

  • Environmentally Friendly Design

    Equipped with automatic smoke exhaust and drainage systems that minimize pollution, ensuring compliance with global eco-regulations.

  • Fast Response & High Detection Accuracy

    Achieves ±0.05% FS voltage accuracy and millisecond-level signal processing for real-time monitoring of critical parameters.

  • Automatic Fire Protection

    Integrated fire suppression systems (e.g., gas detectors, rapid cutoff valves) ensure zero production accidents.

  • Constant Temperature System

    Maintains optimal thermal conditions for stable SEI layer formation and long-term cycle life.

  • Real-Time Abnormality Monitoring

    Tracks several critical parameters (smoke, polarity, temperature) to prevent risks like thermal runaway, with instant alerts for immediate action.

  • Universal Compatibility

    Supports multi-voltage/current battery types (e.g., lithium iron phosphate, ternary materials) and adjustable dimensions for the pouch, prismatic, and cylindrical cells.

  • MES Connectivity

    Seamlessly integrates with factory management systems (MES) for real-time data analytics, traceability, and reporting, supporting Industry 4.0 standards.

Why Choose KATOP Lithium Ion Battery Testing Equipment?

  • High efficiency

    Our lithium ion battery testing equipment delivers industry-leading energy performance with 82% charging efficiency and 73% discharge efficiency, making it one of the most energy-efficient solutions available.

  • Energy Savings

    Compared to conventional feedback-type devices, our solutions save up to 20% in energy consumption. This makes our lithium battery test equipment not only cost-effective but also environmentally responsible.

  • Safety Features

    Safety is prioritized in every design. Our equipment includes 20+ advanced protection mechanisms,  including power loss data protection, over-charge/over-discharge protection, over-current/under-current protection, capacity protection, and various voltage protection mechanisms, among others. This ensures that your li-ion battery testing equipment remains safe and reliable under all operating conditions.

  • Green Manufacturing

    At KATOP, we integrate green design principles into every iteration of our lithium battery testing equipment. Our solutions are designed to minimize energy waste and reduce emissions, fully aligning with national new energy policies and promoting sustainable manufacturing practices.

As a leader in lithium-ion battery testing equipment with 100% proprietary intellectual property, KATOP’s intelligent solutions are designed to meet the unique demands of the lithium battery production industry. With a deep understanding of industry processes, we accelerate the optimization of lithium battery testing equipment performance and are dedicated to expanding our global partnerships, offering our innovative technology to markets worldwide.

Join us in advancing the future of battery technology with our high-performance, energy-efficient formation/capacity testing equipment.

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