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Protection Circuit Module (PCB) for 3.7V of Li-Ion Battery (2.0A limit) (#2721)
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Product ID # 2721
Part Number: PCB-S1A2

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Protection Circuit Module Specifications  For 3.7V Li-ion/Li-Po Battery  Pack
Model：PCB-S1A2
Over-charge protection voltage 4.300V±0.050V
Over-discharge protection voltage 2.40V±0.100V
Over-current protection 2.2～3.4A
Maximal continuous Discharging current 2A
Maximal Current consumption 10uA
Short circuit protection Automatic Recovery
Protection  circuitry  resistance ≤65mΩ
Dimension 29×4.5x1.5mm
Weight 0.3 gram
Specification Download Specification

For other PCM/PCB, please check our PCM/PCB/BMS/CMB/UPS category

Warning

  • You must be professional in Lithium battery pack to buy the protection circuit board. Misusing may cause battery damage or explode. We are not responsible for any damage caused by user.

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Product Reviews

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(2 Ratings, 2 Reviews) Average Rating:
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work with you on special parts or when making a new battery pack
santiglo (POMONA, NY) 6/28/2012 4:06 PM
Excellent and professional service, they work with you on special parts or when making a new battery pack..
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Will continue to buy online, good service
bobcatlights (Welling, OK) 6/13/2012 5:10 PM
Will continue to buy online, good service
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UN 38.3 Safety Test

We own a national standard UN38.3 testing lab. We can provide UN38.3 test service to our customer.

If you want to set up your own lab, we also provide UN38.3 & IEC62133 equipments and onsite training. Email us for the quote and lead time.
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