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Ayaa Power 16.8v 4S 20A Cheap Custom Pcb Electronics Board Components Pcb Board Fabrication Design Protection Circuit Module PCM-L04S15-F87(4S)

Model:PCM-L04S15-F87(4S)
Working Current: 20A
Size:
L60*W40*T5mm
Battery Type: Li-ion/Li-Po
Battery Series: 4S
Availability:
Quantity:
Model:PCM-L04S15-F87(4S)
Test   item(Test at normal temperature 25±2℃ )Criterion
VoltageCharging voltage

DC:16.8V  CC/CV(4.2v/Cell)4s

Supply CurrentCurrent consumption for single cell ≤20uA
Maximal continuous charging current20A
Maximal continuous discharging current20A
Balance current for single cell42±10mA
Over-charge Protection 
(single cell)                  
Balance voltage for single cell4.20V±0.05V
Over charge detection voltage4.25±0.05V
Over charge detection delay time0.5S—2S
Over charge release voltage4.05±0.05V
Over discharge protection
(single cell)
Over discharge detection voltage2.50±0.1V
Over discharge detection delay time10—300mS
Over discharge release voltage3.0±0.1V
Over current protectionOver current detection current 60±10A
Detection delay time  5ms—60ms
Release conditionCut load,Auto Recovery
Short protectionDetection conditionExterior short circuit
Detection delay time200-800us
Release conditionCut load
ResistanceMain loop electrify resistance ≤20mΩ
TemperatureOperating Temperature Range-40~+85℃
Storage Temperature Range-40~+125℃
SIZE:L60*W40*T5mm
NTC: /  Temperature switch:/      Weak current switch:/          Activation Method:/


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