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BMS/PCM/PCB - Li-ion/Li-Polymer BMS PCM PCB

BMS HCX-683-1 for 7.4V 2S Li-ion/Li-Polymer Battery Packs (2A Charge, 2A Discharge)

1. Battery management circuit board for 7.4V 2S Li-ion and Li-polymer battery pack.
2. BMS/PCB/PCM applies for 2 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: 2A.
5. Compatible with both Li-ion and Li-Polymer cells.

We keep materials in stock only, we need around 3-7 days for samples productions. 

Sale Price:$
Quantity Amount
3-50$13.09
51-80 $12.09
81-100 $11.09
100+ $7.09
Weight:0.5g Model:
Total cost:

Quantity: (stock:

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Item
Content Criterion
Model
HCX-683-1 2S- 2A working current--2-6A cut off
Voltage
Charging voltage 8.4V
Current
Maximal continuous charging current 2A
Maximal continuous discharging current 2A
Current consumption ≤10uA
Overcharge Protection
Over charge detection voltage 3.6V~3.9V(Adjustable)
Over charge detection delay time 700mS-1300mS
Over charge release voltage 2.0V~2.5V(Adjustable)
Over Discharge Protection
Over discharge detection voltage 2.0V~2.5V(Adjustable)
Over discharge detection delay time 68-138mS
Over discharge release voltage 2.0V~2.5V(Adjustable)
Over Current Protection
Over current detection voltage 0.1V~0.2V(Adjustable)
Over current detection current 2A~6A
Detection delay time <14mS
Release condition Cut load, automatically recover
Short Circuit Protection
Detection condition Exterior shot circuit
Detection delay time <500uS
Release condition Cut load, automatically recover
Balance
Balance voltage for single cell /
Balance current for single cell /
Resistance
Inner resistance ≤65mΩ
Temperature
Operating temperature range -55~+85℃
Storage temperature range -55~+125℃
Size(L*W*H)
L30.25mm*W5.9mm*H0.6mm