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Protection Circuit Module (PCM) For 3.7V Li-ion/Li-Polymer Battery 1S Packs

  • Protection Circuit Module (PCM) For 3.7V Li-ion/Li-Polymer Battery 1S Packs
  • Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs
  • Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs
  • Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs
  • Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs
  • Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs
  • Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs
Model No.︰3.7V 1S Pack
Brand Name︰BEST
Country of Origin︰China
Unit Price︰US $ 0.28 / pcs
Minimum Order︰1000 pcs
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Product Description

Features:
1.Protection Circuit Board for 3.7V 1S 20A Li-ion and Li-polymer battery pack;
2.PCB applies for 1 cells Li-ion/Li-polymer battery pack;
3.With Overcharge Protection,Over Current Protection;
4.With maximal working current: 20A;
5.Compatible with both Li-ion and Li-Polymer cells.  

Specifications:

Item

Contents

Criteria

1

Model

BEST-####

  1S-20A working current

2

Voltage

Charging voltage

4.2V

3

Current

Maximal continuous charging current

20A

Maximal continuous discharging current

20A

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/Equilibrium

Balance voltage for single cell

/

Balance current for single cell

/

9

Resistance

Inner resistance

≤20mΩ

10

Temperature

Operating temperature range

-40~+85°C

Storage temperature range

-20~+125°C

11

Size  (L*W*T)

50mm*40mm*1.6mm 

 

Price Terms︰FOB SHENZHEN
Payment Terms︰TT/PAYPAL/WEST UNION/ESCROW
Packing︰EXPORT CARTON BOX
Lead Time︰7 BUSINESS DAYS AFTER RECEIVE YOUR PAYMENT
Product Image


Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs
Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs

Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs
Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs

Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs
Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs

Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs
Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs

Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs
Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs

Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs
Battery Protection Circuit Module (PCM) For Li-ion/Li-Polymer Battery 1S Packs

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