The battery box is intended to manage energy flow between HV Battery and ePowertrain, in addition to manage battery actuators and control charging and discharging operations.
Benefits and Facts
- Compact design
- Battery Management Control (BMC) and Battery Junction Box (BJB) functions integration
- Waterproof housing IP6K9K
- Plug-type HV-connectors (exchangeable service concept)
- Redundant current sensing (magnetic and shunt technologies)
- Pre-charge circuit included
- Modular concept
- ISO 26262 up to ASIL-D level
Technical Features
- Operating voltages: Up to 850V
- Operating currents: Up to 600A
- Thermally optimized busbar routing design
- Pre-charge architecture for specific vehicle architectures
- ISO26262 up to ASIL-D (Integrated sensing or electromechanics driving)
- HV-Fuse protection
- Housing connector integration
- Protection degree up to IP65
