Manual Multifunctional OCV Sorting Machine for Pouch Lithium Ion Cells

Product Overview

This manual multifunctional OCV sorting machine is designed for open-circuit voltage testing, internal resistance measurement, and test-data binding for pouch lithium-ion prismatic cells. Operators manually load each cell into the fixture, while the integrated computer system, tester, testing equipment, and software coordinate measurement and grading. The result is a controlled workflow that connects measured electrical data with the corresponding cell and sorting category.

The equipment is intended for battery research, pilot production, laboratory verification, and small-batch quality inspection involving pouch cells. It accommodates cells across a defined range of overall length, width, tab length, tab spacing, and thickness, making the system suitable for varied cell formats within the stated compatibility limits. Manual handling keeps loading and unloading direct and accessible for development environments.

A light curtain initiates the testing sequence after the operator positions the cell on the fixture. Once the tester completes the measurement, results are uploaded to the software system, and the assigned grade can be announced through voice output. This coordinated process supports repeatable operation, clear data association, and practical handling in demanding battery evaluation workflows.

Key Features

• Manual OCV and Internal Resistance Testing: The equipment measures cell voltage and internal resistance, providing the electrical data required for classification and screening of pouch lithium-ion prismatic cells.

• Integrated Data Binding: Test results are uploaded to the software system and bound to the corresponding cell workflow, helping operators maintain a clear connection between measurements and sorting outcomes.

• Light Curtain Triggering: A light curtain starts the testing process after the cell is placed on the fixture, creating a straightforward operator interface and reducing the need for repeated manual control actions.

• Software-Based Grading: The host computer software sorts measured voltage and internal resistance data into defined grades, supporting consistent classification according to the configured testing logic.

• Voice Grade Notification: After testing is completed, the system can announce the assigned grade by voice. Voice notification can be disabled when a quieter operating environment or alternative visual confirmation process is preferred.

• Dedicated Fixture Handling: Cells are placed on a fixture for measurement, providing a defined testing position for manual loading and helping maintain a consistent contact and inspection routine.

• Manual Output Sorting: Operators transfer completed cells into the corresponding grade blister trays, keeping the final classification step visible and adaptable to laboratory or pilot-line requirements.

• Broad Cell Format Compatibility: The unit supports specified pouch-cell dimensions, including overall length from 80 mm to 330 mm and thickness from 0.5 mm to 5 mm, subject to the complete compatibility requirements.

• Complete Operating Package: The supplied configuration includes a computer system, tester, testing equipment, and software system, providing the core components needed for an integrated testing and sorting station.

Applications

Technical Specifications

The compatibility dimensions should be reviewed together before installation or production use. The stated cell length, width, tab length, overall length, tab spacing, and thickness define the supported product envelope. In particular, the overall length range and the fixed width requirement should be checked against the cell drawings, while tab geometry should be confirmed before the fixture is commissioned.

The operating sequence is intentionally direct. An operator places a compatible cell on the fixture. The light curtain initiates the test, and the tester obtains the required voltage and internal resistance data. The software system then receives the measurement data, binds it within the testing workflow, and determines the applicable grade. Voice output can announce that grade unless the function is switched off. The operator completes the process by placing the cell in the corresponding blister tray.

Installation planning should account for the external dimensions of 10006601540 mm and an approximate equipment weight of 100 kg. The final dimensions are determined by the completed design, so the final equipment drawing should be used for detailed layout approval. The installation surface must provide a load capacity greater than 100 kg/m2.

The customer must provide an air source within the required pressure range of 0.5~0.7 Mpa. Electrical installation requires a 220 V, 50 Hz supply with voltage fluctuation below ±10%, a power capacity of 1.5 KW, a grounding wire, and phase-loss protection. Meeting these conditions helps establish the intended operating environment for the testing and sorting station.

Why Choose This Product

• Integrated Testing Workflow: Combining the computer system, tester, testing equipment, and software system creates a coordinated station for measurement, data upload, binding, grading, and manual tray sorting.

• Controlled Operator Interaction: Fixture loading, light-curtain triggering, software grading, optional voice notification, and manual unloading provide a clear sequence that is practical for laboratory and pilot production environments.

• Flexible Cell Coverage: Compatibility with specified pouch-cell geometries, including 80 mm-330 mm overall length and 0.5-5 mm thickness, supports varied battery development requirements.

• Traceable Classification: Binding voltage and internal resistance results to the test workflow gives teams a more organized basis for comparing cells and managing grade-based output.

• Practical Installation Planning: Clearly defined dimensions, power requirements, air pressure, grounding, phase-loss protection, and floor-load requirements support efficient facility preparation and commissioning.

Contact KINTEK for a quotation and discuss a testing configuration or custom solution matched to your pouch-cell format and inspection workflow.

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