Home->PCM for Li-ion/Li-Polymer Battery Packs ->For 3S~4S Packs (11.1~14.8V)-> For 3S Packs (11.1V)

Protection Circuit Board (PCB) for 3 Cells in series 11.1V Li-ion/Li-polymer Battery Packs

Part number: HCX-D109

Features and Benefits

1.Battery management circuit board for 11.1V 3S Li-ion and Li- Polymer battery pack;
2.BMS/PCB/PCM applies for 3 cells Li-ion/Li-Polymer battery pack;
3.To prevent the battery packs from overcharge,overdischarge,over current, over temperature ,short circuit ;
4.The Maximal working current: 5A;
5.Compatible with both Li-ion and Li-Polymer cells. 

Specifications

Item
Contents
Criteria
1
Model
HCX-D109
3S- 5A working current-- 30A cutoff
2
Voltage
Charging voltage
12.6V
3
Current
Maximal continuous charging current
5A
Maximal continuous discharging current
5A
Current consumption
≤50μA
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
14A±20A
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/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
11
Size (L*W*T)
L37mm*W20mm*T4mm

 

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