FUJIA FJB25-SW1680 BMS For New National Standard Electric Bicycle, Electric Motorcycle & AGV Vehicle
- Specification Number
- FJB25-SW1680
- Shipping
- Express, Air Freight, Land Freight, Sea Freight
Product Introduction
Features
- Intelligent anti-spark design eliminates spark risks at the source to maximize safety protection.
- Heating fault monitoring prevents thermal runaway caused by failed heating circuits and continuous overheating of batteries.
- Robust ESD immunity delivers outstanding resistance to static electricity for reliable device operation.
- Wired RS485 communication for meters features powerful anti-interference performance, enabling efficient, stable data transmission.
- Full-scenario online OTA upgrade supported; flexible upgrades available via mini-programs, mobile APPs and cloud platforms for greater convenience.
Specification
| Parameter Name | Parameter Value |
|---|---|
| Voltage Platform Range | 16V-87.6V |
| Supported Series Count | 7-24S |
| Balancing Method | Passive balancing / Charge balancing |
| Balancing Current | 50~200mA |
| Operating Current | MAX:120A |
| Pre-discharge Function / Low-voltage Switch | Supports discharge low-voltage switch |
| Isolated Communication | RS485/CAN (optional) |
| Non-isolated Communication | CAN/UART (optional) |
| Heating | Supported (optional) |
| External Display | Supported (optional) |
| External Alarm / Buzzer | Supported (optional) |
| Battery Parallel Connection | Supported (optional) |
| Voltage Sampling Accuracy | ±10mV |
| SOC Accuracy & Algorithm | NCM: ≤5%, LFP: ≤8% / Current integration, OCV, temperature compensation, etc. |
| Single Cell Voltage Setting Range | 1.5-4.5V |
| Operating Temperature Range | -20-85℃ (configurable) |
| Intelligent Anti-spark Function | Supported (optional) |
| External IOT/4G | Supports 12V powered UART/CAN communication (optional) |
| External Bluetooth Module | Supports 3.3V powered UART communication (optional) |
| History Record | Supported |
| Other Functions | Battery parallel signal, ignition lock detection signal |
| Short Circuit Protection | Supported |
| Dimensions | 1808020 mm |