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DL-R32W-F23S0200ATJ-MM04 (23S / 200A / 72V)



A BMS may monitor the state of the battery. A BMS (Battery Management System) is essential in a Lithium-Ion battery system. This device manages a real-time control of each battery cell, communicates with external devices, manages SOC calculation, measures temperature and voltage, etc.


A BMS is used for supervise, controls and reports on smart building technology systems. Battery management systems (BMS) are electronic control circuits used to monitor and regulate the charging and discharge of batteries.



  • Single cell voltage detection range 1.5V-4.6V.
  • High precision detection cell voltage error is less than 5MA
  • Charging current 50A
  • Discharge current: 120-160A Continuous 320 Peak (Depending on which BMS model you buy)
  • Balance current :200MA.
  • Controlled balance mode, when you start charging, the voltage difference can be detected by the voltage difference greater than the set value.
  • High-precision coulomb counter function temperature control detection Hall speed measurement
  • Voltage accuracy: Single cell voltage detection range (1.5-4.6V), accuracy error within 3 mV
  • Overcharge protection
  • Over discharge protection
  • Short circuit protection: Up to 320A
  • Overcurrent protection: maximum 300A
  • Current detection: within the current range of the BMS
  • Temperature control protection: The protection board has built-in balanced   temperature control, power temperature, and can be connected with 4 temperature sensors to prevent high temperature danger