PCM 2S 7.4V 4.5A 30*6*1mm

PCM/PCB for 7.4V 2 cells in series Li-ion/Li-Polymer Battery Packs

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Product Description

Item Contents Criteria
1 Model HCX-2653 2S- 4.5A working current
2 Voltage Charging voltage 8.4V
3 Current Maximal continuous charging current 4.5A
Maximal continuous discharging current 4.5A
Current consumption <20μA
4 Overcharge Protection Over charge detection voltage 4.2V~4.35V(Adjustable)
Over charge detection delay time 920ms-1380ms
Over charge release voltage 4.0V~4.2V(Adjustable)
5 Over Discharge Protection Over discharge detection voltage 2.3V~3.0V(Adjustable)
Over discharge detection delay time 98ms-173ms
Over discharge release voltage 2.3V~3.0V(Adjustable)
6 Over Current Protection Over current detection voltage 0.1V~0.2V(Adjustable)
Over current detection current 6.0-12.0A
Detection delay time <16mS
Release condition Cut load,automatically recover
7 Short Circuit Protection Detection condition Exterior shot circuit
Detection delay time <500us
Release condition Cut load,automatically recover
8 Balance Balance voltage for single cell /
Balance current for single cell /
9 Resistance Inner resistance < 50 mΩ
10 Temperature Operating temperature range  -40°C~ +85°C
Storage temperature range  -40°C~ +125°C
11 Size (L*W*H) L30mm*W6mm*T1mm  

 

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