- Jiabaida
- New
BMS 4S 300A 3,2V Smart Bluetooth with heating
BMS4SLIFE300BTA
JBD BMS 4S 300A is an intelligent battery management system (BMS) designed for lithium iron batteries with a current of 300A. Suitable for applications requiring smart cell control, monitoring and protection with UART and Bluetooth interfaces. Includes NTC interface allowing connection of 12V heating foils.
Price: Kč2,699
Price excl. VAT: Kč2,231
Price excl. VAT: Kč2,231
Price history
Lowest price in the last 30 days before discount Kč2,699
Smart BMS 4S 300A. Intelligent battery protection
This product is an advanced Battery Management System (BMS) for 4S battery assemblies. It is designed for LiFePO4 or Li-Ion lithium batteries. With a high discharge current of up to 300A, it is ideal for demanding applications - from electric mobility to home solar energy storage. The primary purpose of this Smart BMS is to provide complete battery protection against overcharging, over-discharging, overheating, short circuit, overload. The BMS has a UART communication interface and for an instant overview of the battery status, this BMS has Bluetooth technology with which you can easily connect to the app on your mobile or tablet.
The app provides a clear and real-time view of:
- individual cell voltage
- current total charge status
- charge and discharge current
- battery temperature
- SOC and remaining capacity
- event logs and alerts
Technical parameters
- Model: SP04S060
- Number of cells: 4S
- Balancing: passive
- Charging voltage: 3.6 V x number of cells
- Cell voltage range: 2.20 ~ 3.75 V
- Continuous charging current: ≤ 300 A
- Continuous discharging current: ≤ 300 A
- Operating consumption:
- ≤ 40 mA
- Sleep mode consumption: ≤ 500 uA
- Sleep mode conditions: 1 min ± 30 s Internal
- circuit resistance: ≤ 10 mΩ
- Operating temperature: -20 °C ~ 75 °C
- Dimensions (mm): 230 x 110 x 22
- Communication: UART, Bluetooth
Features
- Dimensions (W × H × D)
- 230 x 110 x 22
- Balancing current
- 70~220 mA
- Constant charging current
- 300A
- Constant discharge current
- 300A
JBD BMS 4S 300A is an intelligent battery management system (BMS) designed for lithium iron batteries with a current of 300A. Suitable for applications requiring smart cell control, monitoring and protection with UART and Bluetooth interfaces. Includes NTC interface allowing connection of 12V heating foils.
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