High dynamic response speed: it adopts advanced bidirectional high-frequency DC conversion topology technology to ensure real-time response during fast charging and discharging processes, meeting the dynamic test requirements of high-power battery.
High stability and accuracy: the system is equipped with high-performance multi-channel 24-bit ADC chips, and the sampling resolution is higher than that of traditional single-range devices, ensuring the high precision and reliability of test data.
Multi-cabinet parallel: supports multi-cabinet parallel operation for megawatt-scale ultra-high voltage output.
Battery temperature performance test: linked with environmental test chambers, it achieves battery temperature performance testing and conducts comprehensive performance evaluation.
*CT/CE: Battery charging-discharging test system. "E" indicates that this equipment is equipped with energy feedback function.
· Safety testing, IR testing, ACR, OCV, with comprehensive electrical safety checks and consistency verification.
· Tests communication buses, I/O ports, command interactions, and real-time data synchronization.
· Charge/Discharge Testing: covers CC, DC, DCIR, capacity, over-current, and over-voltage testing.
· BMS universal compatibility: built-in DBC converter for multi-standard BMS interfaces.
· Multi-device synergy: controls environmental chambers, chillers, and auxiliary equipment for complex scenario simulations.
Our system, centered on a 24CH battery simulator, a 300A high-precision current source, and 1500V insulation and dielectric withstand testing, accurately replicates extreme conditions such as over-charge, over-discharge, and temperature differences.
With in-depth coverage of 16+ test items, including balancing strategies, SOC algorithms, and multi - protocol communication, it shortens traditional week-long validation to just 5 minutes.
Its modular hardware and intelligent analysis software provide battery manufacturers and automakers with a safe, efficient, and full-stack BMS validation solution, ensuring every charge and discharge cycle is fully controlled.
Voltage & Current Accuracy: ±0.05% F.S.
Recording Frequency: 100Hz
Current Conversion Time: ≤6ms
Current Response Time: ≤3ms
Minimum Pulse Width: 100ms
Feedback Efficiency (Max): 75%
Voltage & Current Accuracy: ±0.02% F.S.
High-Frequency Sampling: 200Hz
Current Conversion Time: ≤2ms
Current Response Time: ≤1ms
Minimum Pulse Width: 10ms
Feedback Efficiency (Max): 75%
Voltage Accuracy: ±0.02% F.S.
Current Accuracy: ±0.05% F.S.
Recording Frequency: 100Hz
Current Conversion Time: ≤6ms
Current Response Time: ≤3ms
Minimum Pulse Width: 50ms
Current Accuracy: ±0.05% F.S.
Voltage Accuracy: ±0.02% F.S.
Recording Frequency: 100Hz
Current Conversion Time: ≤6ms
Current Response Time: ≤3ms
Minimum Pulse Width: 100ms
Feedback Efficiency (Max): 90%
Voltage Accuracy: ±0.02% F.S.
Current Accuracy: ±0.05% F.S.
Recording Frequency: 100Hz
Current Conversion Time: ≤10ms
Current Response Time: ≤5ms
Minimum Pulse Width: 100ms
Feedback Efficiency (Max): 94%
Voltage & Current Accuracy: ±0.02% F.S.
Recording Frequency: 100Hz
Current Conversion Time: ≤20ms
Current Response Time: ≤10ms
Minimum Pulse Width: 50ms
Feedback Efficiency (Max): 96%
Voltage & Current Accuracy: ±0.02% F.S.
Recording Frequency: 100Hz
Current Conversion Time: ≤20ms
Current Response Time: ≤10ms
Minimum Pulse Width: 50ms
Feedback Efficiency (Max): 96%
Voltage Accuracy: ±0.02% F.S.
Current Accuracy: ±0.05% F.S.
Recording Frequency: 100Hz
Current Conversion Time: ≤6ms
Current Response Time: ≤3ms
Minimum Pulse Width: 100ms
Current Accuracy: ±0.05% F.S.
Voltage Range: 0-1500V
Range of Adjustable: 2Ω-1MΩ
Number of Channels: 24CH
Communication Module: CAN, RS232, IIC, SMBUS, RS485
The electric vehicle battery industry is rapidly developing, focusing on technological innovation, market competition, and sustainability. Research hotspots include solid-state batteries, new types of electrolytes, BMS optimization, and recycling technologies. The environmental adaptability, safety, and economic viability of batteries are key research areas, and the industry is expected to undergo more innovation and transformation.
Electric Hoverboard, electric scooters, e bikes, and electric motorcycles are changing the way people travel, with the development of battery technology being at the core of this transformation. The main issues faced by electric bicycle batteries include battery cost, range, the popularity of charging infrastructure, thermal management of batteries, and safety. As battery technology continues to advance, it provides more reliable power support for these intelligent devices.
Lithium batteries are increasingly being used in RVs and electric golf carts, gradually replacing lead-acid batteries due to their high cost-effectiveness, long cycle life, and good safety. As technology continues to evolve, the energy density of the batteries keeps increasing, the weight is reduced, and safety has been significantly improved, providing a more reliable power supply for RVs.
