The Nebula battery module cycle test system integrates cycle charging/discharging, battery pack functional testing, and charge-discharge data monitoring capabilities, specifically designed for high-power battery packs including electric vehicle lithium battery modules, e-bike lithium battery packs, power tool lithium battery packs, and energy storage lithium battery packs. The system provides outstanding accuracy and flexibility throughout testing procedures, with the unique capability of feeding discharged energy back into the grid, helping enterprises achieve cost reduction and efficiency improvement.
Scope of Application
E-Bike
EV
Energy Storage Battery
Garden Equipment
Power Tool
Product Feature
High Precision
±0.05% F.S. current/voltage accuracy
Fast Response
Current response ≤ 5ms
Modular Design
Independent channel control
Offline Operation
Up to 12 hours offline operation
Cost-Efficient
Energy recovery > 91.3%
Modular Design with 16 Channels
Independent Control for Each Channel
16-Channel Modular Design
Easy Scalability with Parallel Connections
Stable Performance with Easy Maintenance
Highly Integrated Design to Reduce Cabling Costs
More precise R&D and production testing: Voltage Accuracy ±0.05% F.S.
Energy Regenerative Efficiency > 91.3%
DC Bus Design Enables Energy Transfer from Channel to Channel
Regenerative energy from the discharging battery is recycled through the DC bus to other channels, cutting energy consumption and reducing operational costs.
≤5ms High-Speed Current Rise
Supports All High-Speed Dynamic Testing Requirements
Input ProtectionSurge protection, islanding protection, over/under frequency protection, over/under voltage protection, phase loss protection, AC short circuit protection
DC Side Channels16 channels per cabinet (Max)
Single Channel Input Impedance≥1MΩ
Voltage Range (DC)Charging: 3.3V - 100V @60A; Discharging: 6.5V - 100V @60A; Discharging: 5V @13A