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Protection Circuit Module (PCB) for 7.4V Li-ion 18650 / 18500 Battery Packs 5A Working (7.5A cut-off)

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Sale Price: $3.79
Item Number: 32004

Quantity Discounts

5 to 10$3.64
11 to 20$3.60
21 to 59$3.56
60 to 99$3.52
100 or more$3.49

Features and Benefits

  • Protection Circuit Board for 7.4V Li-ion and Li-polymer battery pack
  • Designed for 7.4V Li-ion or Li-Polymer battery
  • Prevents 7.4V Li-ion or Li-polymer battery from over-charging, over-discharging and from discharging current more than 7.5A
  • Fully Compatible with both Li-Ion and Li-Polymer cells


Item Criteria
Over charge protection voltage 4.25±0.025V
Overcharge release voltage 4.05±0.05V
Over charge protection delay time 1200ms-300ms
Over discharge protection voltage 2.40±0.025V
Over discharge release voltage 3.0±0.08V
Over discharge protection delay time 128ms-39ms
over current protection current 5.0-12.0A
Short circuit protection delay time 500us-150us
Self-consume current in idel ≤ 10.0uA
PCB inner resitance ≤ 60 mΩ
Dimension 30.5 x 15 x 1.0 mm

Download the Product Datasheet Here

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