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Automatic Battery OCV Test Sorting Machine | Suction Cup Tray Loading with Multi-Station Testing & High-Speed Sorting
This versatile Battery OCV Test & Sorting Machine features suction cup tray loading with automatic tray push-in into the testing zone, completing full-tray battery testing automatically. The system integrates OCV1/OCV2/OCV3/OCV4 four-station testing with high-speed XY robot sorting (2/4/8 heads) for precise cell grading. Compatible with 64-point soft pouch trays, 96-point cylindrical trays, and 128-point steel shell coin cell trays. With tray barcode memory function, real-time data display, and MES connectivity, this machine delivers comprehensive testing and sorting for multiple battery formats.
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Battery OCV Test Sorting Machine Product Overview
The Automatic Battery OCV Test & Sorting Machine is a high-performance, multi-format testing and sorting system designed for various battery types including steel shell coin cells, soft pouch coin cells, and cylindrical batteries. Featuring a suction cup tray loading mechanism, the system automatically pushes trays into the testing zone and completes full-tray battery testing in one cycle with a fixed 1-to-1 fixture design.
The system integrates four OCV testing stations (OCV1/OCV2/OCV3/OCV4) for comprehensive electrical characterization, followed by high-speed sorting via a precision XY robot with 2, 4, or 8 sorting heads. Tray barcode scanning with position memory ensures full traceability from loading to final sorting. All test data is displayed in real-time for immediate defect identification and can be uploaded to MES systems for comprehensive tracking and statistical analysis.
battery sorting system Key Features
| Feature | Description |
| Suction Cup Tray Loading | Automatic suction-based tray loading; smoothly pushes trays into the testing zone |
| Multi-Format Tray Compatibility | Supports 64-point pouch trays, 96-point cylindrical trays, and 128-point coin cell trays |
| 4-Station OCV Testing | OCV1/OCV2/OCV3/OCV4 integrated testing for comprehensive electrical characterization |
| Fixed 1-to-1 Fixture Design | Reliable individual cell contact for consistent and accurate testing |
| Chain-Type Conveyor | Ensures stable and reliable equipment operation with smooth transport |
| High-Speed XY Robot Sorting | Precision XY robot with 2/4/8 sorting heads for accurate and efficient cell grading |
| Tray Barcode Memory Function | Integrated barcode scanning with position memory for full traceability |
| Real-Time Test Data Display | Live monitoring of test results; easy identification of defective cells |
| MES Data Integration | Seamless data upload to MES for customer viewing and statistical analysis |
| Industrial PC Control | Precise control of sorting module for high-speed, accurate cell handling and delivery |
| Safety Features | Emergency stop button, protective guards, and safety warning labels |
Tray & Capacity Specifications
| Tray Type | Points per Tray | Typical Battery Types |
| Soft Pouch Tray | 64 points | Soft pouch coin cells, small format pouch batteries |
| Cylindrical Tray | 96 points | 18650, 21700, 26650, and similar cylindrical cells |
| Steel Shell Coin Tray | 128 points | CR series, LR series, and other coin/button cells |
4-Station OCV Testing Process
| Station | Function |
| OCV1 | First open circuit voltage measurement – initial cell voltage reading |
| OCV2 | Second OCV measurement – voltage stability verification |
| OCV3 | Third OCV measurement – additional voltage validation |
| OCV4 | Fourth OCV measurement – comprehensive grading basis |
Multiple OCV measurements ensure high accuracy and reliability in cell grading, with the system using the full data set for final sorting decisions.
automatic battery sorter Technical Specifications
| Parameter | Specification |
| Loading Method | Suction cup tray loading with push-in identification zone |
| Testing Function | OCV1 / OCV2 / OCV3 / OCV4 four-station testing |
| Tray Compatibility | 64-point soft pouch trays / 96-point cylindrical trays / 128-point steel shell coin cell trays |
| Fixture Design | Fixed 1-to-1 fixture, tray bed probing |
| Sorting Robot | High-speed XY robot with precision positioning |
| Sorting Heads | 2 heads / 4 heads / 8 heads (configurable) |
| Conveyor Type | Chain-type conveyor for stable transport |
| Working Voltage | AC220V 50Hz |
| Communication Method | Ethernet |
| Maximum Power | 0.5KW |
| Compatible Batteries | Steel shell coin cells, soft pouch coin cells, cylindrical batteries |
| Machine Dimensions | 3000mm(L) × 1450mm(W) × 1700mm(H) |