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-- a 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 TESTING ENSURES HIGH QUALITY--This product has gone through load and aging test for quality assurance Discharge current: 12A
Charging current (same port): less than 8A
Main circuit conduction internal resistance: less than 20MQ
Discharge overcurrent protection: 20±5A
Product size: 50x32x0.5MM
Overcharge protection
Detection voltage: 425±0.025V
Detection delay: 100±50Ms
Release voltage: 4.15±0.05V
Over-discharge voltage protection
Detection voltage: 2.7±0.ⅣV
Detection delay: 100±50Ms
Release voltage: 30±0.T balance voltage
Detection voltage: 4.15±0.025V
Detection delay: 100±50MS
Balance current: 42±5MA
Discharge overcurrent protection
Detection voltage: 100MV
Detection delay: 1000±500MS
Current protection: 20±5A
Short circuit protection
Trigger condition: external short circuit
Detection delay: 300Us
Release condition: disconnect the load
-consumption
Work power consumption: s35UA
Power consumption during hibernation and overdischarge: 10UA
Operating temperature range: -30/+80°C
Material:ABS+Metal
colour:Black Package Contents:
1 x bms battery charging protection board Only the above package content, other are not included.
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.