• Bluetooth
  • Jiabaida
    BMS 8S-20S LiFePO4 150A, size
    BMS 8S-20S LiFePO4 150A, schema
    BMS 8S-20S LiFePO4 150A, wiring
    BMS 8S-20S LiFePO4 150A, back

Smart BMS 8S-20S 150A by Jiabaida

BMS is a powerful and reliable battery management system. It ensures optimal performance, safety and long life of LiFePO4 batteries. Flexible parameter settings and a wide range of protection mechanisms make this BMS ideal for a variety of applications that require reliable and efficient battery management.


Voltage monitoring: constantly checking the voltage of each cell to ensure that none is overcharged or over-discharged, causing damage to the battery

✅ Controls charging and discharging: regulate the current during charging and discharging to avoid overcharging the battery

Balances cells: balances differences in cell voltage for optimum performance and battery life

Transmits information: allows communication with a computer, tablet or mobile phone to monitor status and adjust settings

Suitable applications

  • Backup Power Supplies (UPS): the BMS is ideal for UPS systems that require reliable and safe power during a power outage.
  • Solar Systems: the BMS is used in solar systems to store and manage the energy from photovoltaic panels.
  • Electric vehicles: the system is suitable for electric bikes, scooters and small trucks that use LiFePO4 batteries.
  • Portable power stations: the BMS is used in portable power stations for camping, outdoor activities and emergency situations.

Technical parameters

  • Model:
  • OH20SA01
  • Number of cells: 8S-20S
  • Balancing: passive
  • Charging voltage: 3.6 V x number of cells
  • Cell voltage range: 2.30 ~ 3.75 V
  • Continuous charging current: ≤ 150 A
  • Continuous discharging current: ≤ 150 A
  • Operating consumption:
  • ≤ 20 mA
  • Sleep mode consumption: ≤ 250 uA
  • Sleep mode conditions: 1 min ± 20 s
  • Internal
  • circuit resistance: ≤ 10 mΩ
  • Operating temperature: -20 °C ~ 75 °C
  • Dimensions (mm): 202 x 76 x 18
  • Communication: UART, Bluetooth
    JBD

    Features

    Balancing current
    30mA
    Connectivity
    Smart Bluetooth
    Constant charging current
    150A
    Constant discharge current
    150A

    Download

    manual-BMS__[cs-en]

    Download (4.25MB)

    Datasheet JBD-OH20SA01-V1.3

    Download (2.03MB)

    8 other products in the same category: