Product Features
SOH Health Assessment: Built-in intelligent algorithm automatically generates battery health reports for accurate status evaluation.
Module/Pack Dual Compatibility: Adapts to both module and pack configurations without device switching.
Multi-Channel Data Acquisition: Supports synchronous monitoring of 72-cell voltages and 12 temperature channels for comprehensive
state analysis.
BMS Communication Expansion: Reads full pack parameters via BMS protocol without disassembly, ensuring safe and efficient testing.friendly operation.
Product Functions
Module Charge-Discharge Testing
400V wide-voltage design with multi-channel voltage and temperature collection for precise module performance and consistency evaluation.
Pack Charge-Discharge Testing
Connects to BMS to read cell voltage and temperature parameters, enabling full-process monitoring and data recording.
SOH Health Detection
Calculates actual capacity through complete charge-discharge cycles and auto-generates SOH reports.
Dual-Mode Operation
Offers Expert and General modes to cater to both beginners and engineers' debugging needs.
BMS Communication Expansion
Monitors cell status in real-time via BMS protocol during pack maintenance for operational safety.
Multi-Channel Monitoring
Supports up to 72-cell channels and 12 temperature channels for comprehensive parameter coverage.
Compatible with multiple battery types
Compatible with Ni-MH, NMC, LFP, LTO, and other battery types.
Smart Data Management
Real-time graphical data display, data export, and OTA remote upgrades for traceability and continuous optimization.
EVP903 Specifications
Pack Voltage Accuracy: ±0.5%FS±0.3V (400V Max Range)
Single Cell Voltage Accuracy: ±0.1%FS±5mV (5V Max Range)
Single Cell Current Accuracy: ±0.5%FS±0.2A (100A Max Range)
Channels: 72 channels (max)
Battery module voltage range: DC 2~400V
Charge current range: 0~100A, maximum power: 4.4kW
Discharge current range: 0~100A, maximum power: 7.2kW
Charge control: Constant voltage charge, constant current charge
Discharge control: Constant current discharge
Display: 10.1-inch touchscreen, resolution: 1280×800
Power input: AC 100~240V 50/60Hz
Host Protection: Over-temperature, over-current, and current out-of-control trigger shutdown protection
Product Description
The THINKCAR EVP 903 is a 72 channel panoramic monitor of the high voltage battery for superior battery health and performance.
The ThinkCar EVP903 is an intelligent battery charge & discharge equipment for EV battery module and battery pack. By connecting directly to the positive and negative terminals of the battery pack, the EVP903 can quickly reach to the target setting by the high-voltage,
high-current change and discharge technology. It also supports health assessment and multi-dimensional data collection, which is significantly improving battery maintenance efficiency and safety.
