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.


• 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.


FunctionItemsValueTolerance
Overcharge ProtectionOvercharge Protection Voltage (mV)4250±50
Overcharge Protection Recovery  Voltage (mV)4100±50
Over Discharge Voltage ProtectionOver-Discharge Protection Voltage (mV)2800±50
Over-Discharge Protection Recovery  Voltage (mV)3200±50
Equalization functionBalanced turn-on Voltage (mV)4180±20
Equilibrium Current (mA)≤50mA
Over Discharge ProtectionRated 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 ProtectionCharging overCurrent Protection (A)30Self-Recovery  after 60 seconds
Discharge Temperature ProtectionHigh Temperature Protection (°C)70
Low Temperature Protection (°C)-15
Charging Temperature ProtectionHigh Temperature Protection (°C)60
Low Temperature Protection (°C)-5
PrechargeReserved


CommunicationIsolated RS232




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