Power Battery End-of-Line/In-Process Testing System EOL/GGC-60V-500V
Product Detail

Power Battery End-of-Line/In-Process Testing System

EOL/GGC-60V-500V

60A~400A



Application Fields


Designed for performance testing and quality control of power battery packs and energy storage modules during production, covering finished and semi-finished products used in electric tools, e-bikes, e-motorcycles, electric vehicles, and energy storage stations.




Test Functions



Current calibration

Over Current Protection

(OCP) Test

DCIR Test

ACIR Test

BMS accuracy test

Insulation resistance test

AC/DC Withstanding

Voltage Test

Overcurrent delay test




Advantageous features



  • Soft-start current output design to prevent inrush current damage;


  • Open-circuit voltage limiting to avoid high-voltage output during circuit break;


  • Supports simultaneous and independent multi-channel testing, improving efficiency and capacity;


  • Supports same-port, split-port, hardware-based, and software-based lithium battery pack protection board configurations;


  • Supports data reading/writing, comparison for Gas Gauge protection board, and communication testing for various ICs programs in both finished and semi-finished PACK;


  • Software supports both production verification and R&D testing modes, with script editing and secondary development capabilities;


  • Software automatically detects battery for testing function, automatically records test results, and supports local data saving and uploading MES function;






Product parameters

Charging Voltage

Output Voltage

6-60V

20-500V







±0.05% F.S



1mV

Measuring Voltage

0-60V

0-500V

Discharge Voltage

Measuring Voltage

0-60V

0-500V

Charging Current

Output current

0.1-60A

500A



1mA

Feedback Current

0-60A

500A

Discharge current

Output current

0.1-60A

500A

Output current

0-60A

500A

Communication unit

CANFD, CANBUS, Rs485, Rs232, SIF, I2C, SUMBUS, etc


Note:For specific models and parameters, please refer to the corresponding technical specifications




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