24V 20A 7Series Board with Balancing for Lithium Li-ion LiFePO4 Battery Cell Pack;

This product is a battery protection BMS board which is designed for 7series lithium batteries. It can be used for ternary lithium batteries, manganese acid lithium batteries, cobalt acid lithium batteries and LiFePO4 batteries. And the board is equipped with multiple protective functions including overcharge protection, overdischarge protection, overcurrent protection and short circuit protection, so you can use it safely.

Specifications:
Protection: Polymer/Terpolymer/Lithium Manganate  
          LiFePO4
Overcharge Protection Delay: 1000ms±l00ms
Over-discharge Protection Delay: 100ms±10ms
Discharge Over-current Protection: 60A±5A
Discharge Over-current Delay: 200ms±20ms
Short Circuit Protection: Yes
Short Circuit Delay: 200uS±20uS
Short Circuit Protection Recovery: Disconnect Load Release
Charge Current: 5A(adjustable)
Equilibrium Function: Yes
Equilibrium Current: 50~60mA
Equilibrium Accuracy: ±25mV
Polymer/Terpolymer/Lithium Manganate:
Single Battery Overcharge Protection Voltage: 4.25V±0.025V
Single Battery Overcharge Protection Recovery Voltage: 4.050V±0.025V
Single Battery Over-discharge Protection Voltage: 2.75±0.025V
Single Battery Over-discharge Protection Recovery Voltage: 3.00V±0.025V
LiFePO4
Single Battery Overcharge Protection Voltage: 3.75V±0.025V
Single Battery Overcharge Protection Recovery Voltage: 3.60V±0.025V
Single Battery Over-discharge Protection Voltage: 2.10V±0.025V
Single Battery Over-discharge Protection Recovery Voltage: 2.30V±0.025V
Size: 65×33×7mm / 2.56×1.3×0.27"
Wire Length: 350mm / 13.77"

Package Includes:
1×7S Lithium Battery Protection Board