Parameter of 4S0604 Smart BMS 4S 12V 250A 300A
LiFePO4 Battery Protection Board
| Cell Specification | 4 Strings of LiFePO4 Battery |
|---|---|
| Port Type | Charging and Discharging are Same Port |
| Charging Voltage | 3.6V * Number of Strings |
| Cell Voltage Range | 2.2V~3.75V |
| Continuous Charging Current | 80A~300A |
| Continuous Discharging Current | 80A~300A |
| Consumption of Running | ≤20mA |
| Consumption of Sleep | ≤500μA |
| Sleep Conditions | Delay 1min±30S under states in nocurrent\communication\protection |
| (settable) | |
| Circuit Resistance | ≤10mR |
| Operating Temperature | -20℃~75℃ |
| Structure Size of Software BMS | |
| Size | 230±2mm * 110±1mm * 22±2mm |
Function of SP04S060 Software BMS
| Number of Strings Supported | 4S | 485 Communication(Isolated) | Optional |
|---|---|---|---|
| Continuous Current | 80A~300A | UART Port(Isolated) | Not Supported |
| Number of NTCs | 1 Built-in, 2 External | CAN Communication | Optional |
| Balance Function | Passive Balance | 232 Communication | Not Supported |
| UART(Non-isolated) | Standard Option | Heating Function | Optional |
| Switch Function | Optional | Module of Bluetooth | Optional |
| Charging Current Limit | Not Supported | Battery Packs in Series | Optional |
| Battery Packs in Parallel | Not Supported | Secondary Protection | Not Supported |
| History Storage | Not Supported | LCD Dispaly | Optional |
| Pre-discharge Function | Optional | LED Indicator Port | Not Supported |
| Buzzer | Not Supported | GPS Port | Not Supported |
