PCM 4S 14.8V 30A 120*32*5mm

PCM/PCB for 14.8V 4S Li-ion and Li-polymer battery pack

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Product Description

Item Contents Criteria
1 Model HCX-D134V1 4S- 30A working current
2 Voltage Charging voltage 16.8V
3 Current Maximal continuous charging current 30A
Maximal continuous discharging current 30A
Current consumption ≤20μA
4 Overcharge Protection Over charge detection voltage 4.2V~4.35V(Adjustable)
Over charge detection delay time 0.5S~2S
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 50~200mS
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 Adjustable
Detection delay time 5~20mS
Release condition Cut load,automatically recover
7 Short Circuit Protection Detection condition Exterior shot circuit
Detection delay time 200~500uS
Release condition Cut load,automatically recover
8 Balance Balance voltage for single cell /
Balance current for single cell /
9 Resistance Inner resistance ≤20mΩ
10 Temperature Operating temperature range  -40°C~ +85°C
Storage temperature range  -40°C~ +125°C
11 Size (L*W*H) L120mm*W32mm*T5mm   

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