Battery Management System(BMS)

Battery Management System(BMS)

XK-255-13S60A 13S 60AH (OR BELOW)

• Suitable for ternary lithium, lithium manganate, lithium cobalt oxide and other battery systems.

• Protection parameters can be configured online.

• Integrated high precision SOC calculation unit.Passive equalizationcircuit.

• Isolating RS232 communication interface, it can realize complex human-computer interaction functions such as real-time working status reporting of battery system and online upgrade.

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• Application for: Electric Vehicles, AGV, Power Tools, Medical Equipment, Energy Storage...


• Suitable for ternary lithium, lithium manganate, lithium cobalt oxide and other battery systems.


• Protection parameters can be configured online.


• Integrated high precision SOC calculation unit.Passive equalizationcircuit.


• Isolating RS232 communication interface, it can realize complex human-computer interaction functions such as real-time working status reporting of battery system and online upgrade.


• The integrated lithium battery management IC realizes functions such as overcharge, overdischarge voltage protection, charging overcurrent protection, discharge overcurrent protection, short circuit protection and temperature protection.


Function Items Value Tolerance
Overcharge Protection Overcharge Protection Voltage (mV) 4250 ±50
Overcharge Protection Recovery  Voltage (mV) 4100 ±50
Over Discharge Voltage Protection Over-Discharge Protection Voltage (mV) 2800 ±50
Over-Discharge Protection Recovery  Voltage (mV) 3200 ±50
Equalization function Balanced turn-on Voltage (mV) 4180 ±20
Equilibrium Current (mA) ≤50mA
Over Discharge Protection Rated Discharge Current (A) 60
Short circuit Protection Current (A) 250

Delay 60 seconds and resume

 after disconnect the load

Short circuit Protection Delay (uS) 400
Charging overCurrent Protection Charging overCurrent Protection (A) 30 Self-Recovery  after 60 seconds
Discharge Temperature Protection High Temperature Protection (°C) 70
Low Temperature Protection (°C) -15
Charging Temperature Protection High Temperature Protection (°C) 60
Low Temperature Protection (°C) -5
Precharge Reserved
Communication Isolated RS232

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