2S 3A Li-Ion Lithium 7.4v 8.4V 18650 บอร์ดป้องกันที่ชาร์จสําหรับ Li-Ion Lipo กระเป๋าเซลล์แพ็ค

2S 3A Li-ion Lithium 7.4v 8.4V 18650 Charger Protection Board bms pcm for li-ion lipo cell pack


high-accuracy voltage detection circuit;
terminal of the charger using high voltage device;
Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit);
MOS transistor can control the battery charge and discharge;
low standby current consumption.
Material:plastic ABS
Color:blue
Over charge voltage:4.25-4.35v+/-0.05v
Over dishcarge voltage: 2.3-3.0v+/-0.05v
Max continuous current:3A
Max peak current:5A
Working temperature:-40---+50
Storage Temperature:-40-- +80
Small current:less than 3uA
Life cycle :more than 50000hours
Resistance:Less than 45m
Short cut protection :Protectable
Size: 36*6*1.0mm
Package: 5pcs x 2S 3A Li-ion Lithium Battery Charger Protection Board
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.