18650 Battery Bms 4S 150A Lifepo4 Battery Pack Balancer Load Control Board RV Temperature Short Circuit Protection

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

Discharge current: 150A
Charging current (same port): less than or equal to 60A
Main circuit conduction internal resistance: less than or equal to 5MQ
Discharge overcurrent protection: 200 +/- 50A
Overcharge Protection:
Detection voltage: 3.65+0.025V
Detection delay: 1000 +/- 500MS
Release voltage: 3.5+0.05V
Over-discharge voltage protection:
Detection voltage: 2.35 +/- 0.1V
Detection delay: 1000 +/- 500MS
Release voltage: 2.7 +/- 0.1V
Balance voltage:
Detection voltage: 3.6 +/- 0.025V
Detection delay: NA
Balance current: 36 +/- 5MA
Discharge overcurrent protection:
Detection voltage: 50MV
Detection delay: 10Ms
Current protection: 200 +/- 50A
Short circuit protection:
Trigger condition: external short circuit
Detection delay: 300Us
Release condition: disconnect the load
Temperature control protection:
Charging working temperature: 55℃
Discharge working temperature: 75℃
Release condition: recovery within operating temperature
Self-consumption:
Working power consumption: less than or equal to 35UA
Power consumption during hibernation and overdischarge: 10UA
Operating temperature range: -30~+80℃
colour: blue
Material: ABS+metal
Size: 135x103x20mm

Package Contents:
1 x bms battery charging protection board kit

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.