BMS 8S 120A Lifepo4 PCB Protection Board for 18650 Battery

Detailed Information About The Product:

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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