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Bms 3S 12.6V 18650 Lithium Battery Pack Charging Board Overload Short Circuit Protection For Power Bank Power Tool
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
Charging current (same port): less than or equal to 20A/ less than or equal to 30A/ less than or equal to 10A
Main circuit conduction internal resistance: less than or equal to 10MQ
Discharge overcurrent protection: 120 /- 30A/200 /- 50A/200 /- 50A
Overcharge Protection:
Detection voltage: 4.25 0.025V
Detection delay: 1000 /- 500MS
Release voltage: 4.15 0.05V
Over-discharge voltage protection:
Detection voltage: 2.7 /- 0.1V
Detection delay: 1000 /- 500MS
Release voltage: 3.0 /- 0.1V
Balance voltage:
Detection voltage: 4.2 /- 0.025V
Detection delay: 100 /- 50Ms
Balance current: 42 /- 5MA
Discharge overcurrent protection:
Detection voltage: 100MV
Detection delay: 1000 /- 500Ms
Current protection: 120 /- 30A/200 /- 50A/200 /- 50A
Short circuit protection:
Trigger condition: external short circuit
Detection delay: 300Us
Release condition: disconnect the load
Temperature control protection:
Charging working temperature: no
Discharge working temperature: no
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℃
type: A: 3 strings of 60A with the same port board/B: 3 strings of 80A with the same port board/ing hibernation and overdischarge: 10UA
Operating temperature range: -30~ 80℃
type: A: 3 strings of 60A with the same port board
colour: silver
Material: ABS metal
Size: 137x57x10mm
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.
1005004062374469./2 - fishing