BMS R&D verification ensures safety and reliability.

Eliminate real battery testing risks with safe, efficient extreme condition simulation.

24-channel battery simulation replaces real battery packs (0-6V/±0.5mV accuracy), avoiding explosion risks from overcharge, over-discharge, and short-circuit tests. Precisely simulate SOC estimation, cell voltage/temperature variations, and evaluate BMS voltage monitoring accuracy.

High-Comprehensive BMS performance verification with 17 core test scenarios covered.

Balance strategy validation: Utilizing simulated battery packs to accurately mimic SOC differences among individual cells. This tests the BMS's balance control strategy, ensuring it can effectively minimize discrepancies between cells and prolong the battery pack's lifespan. Full-range control strategy testing : Including charge/discharge strategies, thermal management, and fault diagnosis (overvoltage/undervoltage/overtemperature, etc.), the system conducts comprehensive validation of:

• Relay control strategy
• SOC estimation
• Output power control
• Energy feedback
• Power-on/power-off sequences
• Charge management
• Thermal management strategies

Modular hardware design for flexible application.

• High-precision measurement capabilities for voltage (0-1500V), current (300A ±0.05%).
• 8-channel temperature simulation (NTC) with 2Ω-1MΩ adjustable resistance.
• Integrated insulation resistance testing (50Ω-100MΩ range) and high voltage withstand capability up to 2000V.Integrated insulation resistance testing (50Ω-100MΩ range) and high voltage withstand capability up to 2000V.

Multi-protocol communication and customized adaptation.

• Multi-protocol communication testing: supports multiple protocols including CAN, RS485, IIC, SMBus, and Ethernet etc. The BMS test system is programmed according to the CAN communication protocols between BMS and ECU, motor controller, and charger. The PC software simulates devices that communicate with BMS.
• Customized compatibility: custom development of IO and devices based on customer requirements. Test steps can be freely programmed, and customized development is available for customer-specific BMS.

Smart data management and reporting.

Automated analysis: compare BMS readings (temp/current/voltage/resistance) against standards, calculating max/min/avg errors. Traceability: export to Excel, barcode (1D/2D) tracking.