Battery Management System
Our smart Battery Management System is designed for maximum performance for every product genre that we manufacture with our innovative green energy solutions.
Model : 16S 40A
General Descriptions
| Parameter | Details | Specification for Li-ion (13S) | Specification for LiFePO4 (16S) |
| Discharge | Maximal Continuous Discharging Current | 40A ±2A (adjustable from 20 to 40A) | 40A ±2A (adjustable from 20 to 40A) |
| Peak Discharging Current | 45A±2A | 45A±2A | |
| Over Current Protection Current | 60A±2A | 60A±2A | |
| Charge | Charging Voltage | 54.6V | 57.6V |
| Charging current | 40A±2A (adjustable from 20 to 40A) | 40A±2A (adjustable from 20 to 40A) | |
| Over charge protection | Over Charge Detection Voltage | 4.2V±25mV (configurable) | 3.65V±25mV (configurable) |
| Over charge protection | Over Charge Detection Delay Time | 0.5S-1.5S (configurable) | 0.5S-1.5S (configurable) |
| Over Charge Release Voltage | 4.15±25mV (configurable) | 3.6V±25mV (configurable) | |
| Cell balancing | Cell balancing Start Voltage | 3.6V±50mV (configurable) | 3.3V±25mV (configurable) |
| Cell balancing Release Voltage | 4.18±20mV (configurable) | 3.55±20mV (configurable) | |
| Cell balancing Current | 60mA (with external mosfet). | 60mA (with external mosfet). | |
| Over discharge protection | Cell Over Discharge Detection Voltage | 2.9v±100mV(configurable) | 2.7v ± 100mV (configurable) |
| Cell Over Discharge Detection Delay | 470mS ±235mS (configurable) | 470mS ±235mS (configurable) | |
| Cell Over Discharge Release Voltage | 3.0V ± 100mV (configurable) | 2.8V ± 100mV (configurable) | |
| Short Protection | Detection Condition | >=125A (configurable) | >=125A (configurable) |
| Detection Delay Time | 15uS (configurable) | 15uS (configurable) | |
| Release Condition | Disconnect the load/connect the charge | Disconnect the load/connect the charge | |
| Over Temperature protection | Over temperature while charge | 45°C ±2°C (configurable) | 45°C ±2°C (configurable) |
| Over temperature while discharge | 55°C ±2°C (configurable) | 55°C ±2°C (configurable) | |
| Current Consumption | Normal mode | 286µA | 286µA |
| Sleep mode | 24µA – 41µA | 24µA – 41µA |