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16S/100A Battery management system
Smart, scalable BMS with precision monitoring and automotive-grade safety.
Release Date: October 25, 2025
Key Features
- Wide-Range Scalable BMS Architecture - Supports 4S–18S (48–72V) battery packs across multiple chemistries (LFP, NMC, LCO, LMO, LTO) with ultra-precise 1mV cell monitoring and advanced State of Charge (SoC) estimation.
- Advanced Safety & Intelligent Monitoring - Features high-side MOSFET protection, pack-level short-circuit and over-current protection, AIS-156 compliant buzzer & LED alerts, along with OLED display, RGB error indicators, and isolated CAN 2.0, UART, BLE/WiFi connectivity.
- High Efficiency, Data Logging & Thermal Performance - Delivers 280mA passive cell balancing, EEPROM + SD card data logging with RTC, ultra-low standby current (<500µA), auxiliary load control, and automotive-grade 100V Power MOSFET with excellent thermal dissipation.
Technical Specifications
| Parameter | Detail |
|---|---|
| Battery Configuration | 4S–18S (48V–72V) |
| Supported Chemistries | LFP, NMC, LCO, LMO, LTO |
| Cell Voltage Accuracy | 1 mV |
| Protection Switching | High-side MOSFET |
| Safety Protections | Pack-level short-circuit & over-current |
| Compliance | AIS-156 |
| Display | OLED |
| Communication Interfaces | Isolated CAN 2.0, UART, BLE/WiFi |
| GUI Compatibility | Elektronika Real-time Dashboard |
| Cell Balancing Type | Passive Balancing |
| Balancing Current | 280 mA |
| Balancing Status | LED Indication |
| Standby Power Consumption | < 500 µA |
| Auxiliary Control | Auxiliary Load Control |
| Microcontroller / AFE | NXP MCU & AFE |
| Pre-Discharge Control | Closed-loop Pre-discharge |
| Power MOSFET Model | PSMN1R0X |
| MOSFET Voltage Rating | 100 V |
| Continuous Current | 460 A |
| Thermal Resistance | < 0.1 K/W |
| Operating Temperature | Up to 100°C |