11-Channel 18650/21700 Cells Cylindrical Battery OCV & IR Testing and Sorting Machine
11-Channel 18650/21700 Cells Cylindrical Battery OCV & IR Testing and Sorting Machine
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11-Channel 18650/21700 Cells Cylindrical Battery OCV & IR Testing and Sorting Machine

Battery Size:18650/21700 Cells
Sorting Efficiency:4,000 pcs/h
Working Air Source:0.4-0.6 MPa
Internal Resistance Detection Accuracy:±0.5% RDG
Voltage Detection Accuracy:±0.1 mV

Categories: ,
Project fit: Cell testing and sorting.
For quotation: Please share cell format, measurement range, accuracy, channels, loading, takt time and data-interface requirements.
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Project selection

Quick specification review

The final configuration is confirmed against the application, site or process requirements. Published information supports initial selection and does not replace the technical agreement.

Application

Battery PACK production, assembly, testing or process support.

Configuration

Power, capacity, interfaces and automation are confirmed for the project.

Documentation

Relevant technical documents are supplied according to the confirmed scope.

Implementation

Utilities, site conditions and delivery responsibilities require review.

Best applications and key planning factors

Best applications

Production requirements with defined cell or PACK format, process sequence, output target and testing scope.

Configuration options

Options are selected after the required interfaces, operating environment, capacity, controls and applicable standards are reviewed.

Technical specification

Review the product description and specification tab, then request confirmation for the intended application.

Information needed for quotation

  • Cell format and dimensions
  • PACK or module drawing
  • Required process and equipment
  • Capacity or output expectation
  • Automation level
  • Testing and traceability requirements
  • Available floor space and utilities
  • Required timeline

Related paths

Product FAQ

How is the final configuration confirmed?

Configuration is reviewed against the application, technical inputs, site conditions and agreed scope.

Can technical documents be requested before quotation?

Available documents can be provided after the intended product and project requirements are identified.

What should be included with an inquiry?

Share the application, quantity or target output, key specifications, destination and timeline.

Project inquiry

Discuss your requirements

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11-Channel 18650/21700 Cylindrical Battery OCV & IR Testing and Sorting Machine

The 11-Channel 18650/21700 Cylindrical Battery OCV & IR Testing and Sorting Machine is a high-precision automated system designed for testing and sorting cylindrical battery cells based on open-circuit voltage (OCV) and internal resistance (IR). This machine ensures accurate classification, enhancing battery quality control and production efficiency.

With a sorting efficiency of 4,000 pcs/h, it significantly speeds up the testing and sorting process while maintaining precise accuracy. It supports 18650 and 21700 battery cells and operates at an air pressure of 0.4-0.6 MPa for stable performance.

The machine boasts an internal resistance detection accuracy of ±0.5% RDG and a voltage detection accuracy of ±0.1 mV, ensuring highly reliable results. Designed for seamless integration into industrial battery manufacturing lines, this system improves quality assurance, reduces manual errors, and optimizes production efficiency.

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