Battery Protection Circuit Board (PCM) for 3S Cells 11.1V Battery Packs
Features and Benefits
1.Protection Circuit Module for 11.1V 3S Li-ion and Li-Polymer battery pack;
3.To prevent the battery packs from overcharge,overdischarge,over current, over temperature ,short circuit ;
4.The maximal working current 8A:
Specifications
Item
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Contents
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Criteria
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1
|
Model | HCX-D183 |
3S--8A working current
|
2
|
Voltage | Charging voltage |
12.6V
|
3
|
Current | Maximal continuous charging current |
8A
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Maximal continuous discharging current |
8A
|
||
Current consumption |
≤50μA
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||
4
|
Overcharge Protection | Over charge detection voltage |
4.2V~4.35V(Adjustable)
|
Over charge detection delay time |
0.5S~2S
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||
Over charge release voltage |
4.0V~4.2V(Adjustable)
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5
|
Over Discharge Protection | Over discharge detection voltage |
2.3V~3.0V(Adjustable)
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Over discharge detection delay time |
50~200mS
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Over discharge release voltage |
2.3V~3.0V(Adjustable)
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6
|
Over Current Protection | Over current detection voltage |
0.1V~0.5V(Adjustable)
|
Over current detection current |
Adjustable
|
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Detection delay time |
5~20mS
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Release condition |
Cut load,automatically recover
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7
|
Short Circuit Protection | Detection condition |
Exterior shot circuit
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Detection delay time |
200~500uS
|
||
Release condition |
Cut load,automatically recover
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||
8
|
Balance/Equilibrium | Balance voltage for single cell |
/
|
Balance current for single cell |
/
|
||
9
|
Resistance | Inner resistance |
≤20mΩ
|
10
|
Temperature | Operating temperature range |
0~+85°C
|
Storage temperature range |
0~+85°C
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||
11
|
Size (L*W*T) |
L50mm*W16mm*T4mm
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