BMS 8S 120A Lifepo4 Lithium Battery Management PCB Protection Board with Balanced Leads for 18650 Battery Pack

BMS 8S 120A Lifepo4 PCB Protection Board for 18650
ADOPTS WITH LITHIUM CELL MANAGEMENT OFFERS FAST AND SAFE CHARGING--Adopt intelligent lithium cell management IC for fast and safe charging.
BALANCING CHARGING EXTENDS BATTERY LIFE--With balance charging to balance the characteristic of each battery in battery pack and prolong battery life.
MULTI-OVER PROTECTION ENSURES SAFETY USE--Provide a variety of protection functions including overcharge, over-discharge, short circuit, and temperature protection.
EQUIPPED WITH ALUMINUM FIN ENSURES QUICK HEAT DISSIPATION--Equipped with thickened aluminum fin to achieve quick heat dissipation.
MANY TIMES TESTING ENSURES HIGH QUALITY--This product has gone through load and aging test for quality assurance.

Name: 8s lithium battery protection system
Protection function: overcharge, overdischarge, overcurrent, temperature control, balance
Continuous current: 120A
Overcharge Protection:
Detection voltage: 4.25V +/- 0.05V
Detection delay: 1s
Release voltage: 4.15V +/- 0.05V
Over discharge protection:
Detection voltage: 2.7V +/- 0.1V
Detection delay: 1s
Release voltage: 3.0V +/- 0.1V
Overcurrent Protection:
Overcurrent protection delay: 1ms
Release condition: disconnect the load
Voltage equalization:
Detection voltage: more than 4.18V
Release voltage: less than 4.18V
Current consumption: 30mA +/- 5mA
Short circuit protection:
Trigger condition: external load short circuit
Detection delay: 960us
Release condition: disconnect the load
Temperature control protection:
Charging working temperature: -20°C~70°C
Discharge working temperature: 40-80°C
Release voltage: recovery within operating temperature
Self-consumption:
Working power consumption: 250uA
Sleep/overdischarge power consumption: 0uA
Colour: black
Material: pvc+aluminum
Size: 166x65x24mm

Package Contents:
1 * bms battery charging protection board

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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