Battery Management System
Key Features
- Intelligent passive balancing
- Designed for AIS 156 & ISO 26262
- Life cycles tracking
- Battery Health monitoring
- Data monitoring and analysis on cloud
- Battery Live Location Updates
- Cloud Connectivity - Through BLE on board or 4G add-on device
- Mobile app for user
- User Battery Usage Data
- Battery Monitoring Platform (For Manufacturers and Operators)
- Battery Tracking
- Battery Immobilisation
- SoC LED Indication
Key Technical Specifications
General Specifications
| Nominal Rtaing | 48V |
|---|---|
| Operating Voltage Range | 30V-63V |
| Peak Discharge Current | 2C |
| Operating Current | Upto 30A/td> |
| Series Cell Support | 15 series |
| Switching Type | MOSFET Control |
| No. of Cells | 10 to 15 Cells |
| No. of Cells | 10 to 15 Cells |
| Pack Voltage Measurement Accuracy | +/- 2mV |
| Single Cell Voltage Accuracy | +/- 2mV@30°C |
| Cell Temperature | + / - 1°C @ -10 TO 90°C |
| Current Measurement Input Shunt Range | 200 m V |
| Current Measurement Input Shunt Accuracy | + / - 0.5 m V @ -10 TO 90°C |
| Cell Voltage Detection (Min) | 0V |
| Cell Voltage Detection (Max) | 6V |
| Cell Protection (Over Voltage) | 4.17V |
| Cell Protection (Under Voltage) | 3.1V |
| Cell Balancing Topology | PASSIVE BALANCING |
| Cell Balancing Current | 89mA@4.2V |
| ON-BOARD Current measurement | YES-AUTO CALIBRATED ONBOARD SHUNT |
| ON-BOARD Power Disconnect | YES |
| ON-BOARD Pre-Charge Control | YES |
| Supported CAN Communication Type | CAN 2.0 / 11 BIT AND 29 BIT ID'S |
| Supported CAN Communication Speed | 125KB,250KB,500KB |
| Supported CAN Communication Ports | 1 |
| Cell Voltage Typical Sampling Time | 250ms |
| Range Of Temperature Measurements | -10 TO 90ºC |
| Temperature Sensor Channels | 14 CHANNELS 2 on-board, 12 external |
| BMS Dimension | 140 mm×117 mm×23 mm |
| Number Of Voltage Channels | 15 Channels |
| Maximum Current Continuous Without Active Cooling | 30 A |
| Peak Current | 2C for 3 SECONDS |
| Bi-Directional Current Protection | YES |
| Communication Models | CAN/Rs/BLE (Configurable) |
| External General Purpose I/O's | 2 |
| Charge Control Interfaces | CAN/RS485 |