Protection Circuit Module (PCB) for 4 Cells 14.8V Li-ion/Li-Polymer Battery Packs 6A Working (17A cut-off)

Protection Circuit Module (PCB) for 4 Cells 14.8V Li-ion/Li-Polymer Battery Packs 6A Working (17A cut-off)

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Protection Circuit Module (PCB) for 4 Cells 14.8V Li-ion/Li-Polymer Battery Packs 6A Working (17A cut-off)

SKU:
P/N 32027

SKU:
32027
Working Current (A):
6
Cutoff Current (A):
17

price: $26.99

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product highlights

  • Apply for 4 cells Li-ion / Li-Polymer batery pack protection.
  • Internally trimmed charge and discharge voltage limits.
  • Discharge current limit detection.
  • Low current standby mode when cells are discharged.
  • Dimension: 50 x 16 x 3.5 mm.
  • Apply for 4 cells Li-ion / Li-polymer batery pack protection
  • Internally trimmed charge and discharge voltage limits
  • Discharge current limit detection
  • Low current standby mode when cells are discharged
  • High quality and high yield: 100% tested before shipment
  • Dimension: 50 x 16 x 3.5 mm
  • Compatible with both Li-ion and Li-Polymer cells

Connection Instructions:

  • B+:Connected to the fourth battery’s positive terminal
  • B3+:Connected to the third battery’s positive terminal
  • B2+:Connected to the second battery’s positive terminal
  • B1+:Connected to the first battery’s positive terminal
  • B-:Connected to the first battery’s negative terminal
  • P+:Connected to the battery’s output or the charger’s positive terminal
  • P-:Connected to the battery’s output or the charger’s negative terminal

Product Specifications:

ItemContentCriterion
Over Charge Protection
  • Over charge detection voltage
  • Over charge release voltage
  • 4.25±0.025V
  • 4.15±0.05V
Over Discharge Protection
  • Over discharge detection voltage
  • Over discharge release voltage
  • Rated operational current
  • 2.5±0.08V
  • 3.0±0.1V
  • ≤6A
Over Current Protection
  • Over current detection current
  • Release Condition
  • Detection delay time
  • 17±4A
  • Cut load
  • 5~15ms
Short Protection
  • Detection Condition
  • Release condition
  • Exterior Short Circuit
  • Cut short circuit
Interior Resistance Main loop electrify resistance RSS≤60mΩ
Current Consumption Current consume in normal operation 50μA Max
Dimension(L*W*H) 38 x 16 x 4 mm
 
 
 
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product highlights

  • Apply for 4 cells Li-ion / Li-Polymer batery pack protection.
  • Internally trimmed charge and discharge voltage limits.
  • Discharge current limit detection.
  • Low current standby mode when cells are discharged.
  • Dimension: 50 x 16 x 3.5 mm.
  • Apply for 4 cells Li-ion / Li-polymer batery pack protection
  • Internally trimmed charge and discharge voltage limits
  • Discharge current limit detection
  • Low current standby mode when cells are discharged
  • High quality and high yield: 100% tested before shipment
  • Dimension: 50 x 16 x 3.5 mm
  • Compatible with both Li-ion and Li-Polymer cells

Connection Instructions:

  • B+:Connected to the fourth battery’s positive terminal
  • B3+:Connected to the third battery’s positive terminal
  • B2+:Connected to the second battery’s positive terminal
  • B1+:Connected to the first battery’s positive terminal
  • B-:Connected to the first battery’s negative terminal
  • P+:Connected to the battery’s output or the charger’s positive terminal
  • P-:Connected to the battery’s output or the charger’s negative terminal

Product Specifications:

ItemContentCriterion
Over Charge Protection
  • Over charge detection voltage
  • Over charge release voltage
  • 4.25±0.025V
  • 4.15±0.05V
Over Discharge Protection
  • Over discharge detection voltage
  • Over discharge release voltage
  • Rated operational current
  • 2.5±0.08V
  • 3.0±0.1V
  • ≤6A
Over Current Protection
  • Over current detection current
  • Release Condition
  • Detection delay time
  • 17±4A
  • Cut load
  • 5~15ms
Short Protection
  • Detection Condition
  • Release condition
  • Exterior Short Circuit
  • Cut short circuit
Interior Resistance Main loop electrify resistance RSS≤60mΩ
Current Consumption Current consume in normal operation 50μA Max
Dimension(L*W*H) 38 x 16 x 4 mm
 
 
 

product highlights

  • Apply for 4 cells Li-ion / Li-Polymer batery pack protection.
  • Internally trimmed charge and discharge voltage limits.
  • Discharge current limit detection.
  • Low current standby mode when cells are discharged.
  • Dimension: 50 x 16 x 3.5 mm.
  • Apply for 4 cells Li-ion / Li-polymer batery pack protection
  • Internally trimmed charge and discharge voltage limits
  • Discharge current limit detection
  • Low current standby mode when cells are discharged
  • High quality and high yield: 100% tested before shipment
  • Dimension: 50 x 16 x 3.5 mm
  • Compatible with both Li-ion and Li-Polymer cells

Connection Instructions:

  • B+:Connected to the fourth battery’s positive terminal
  • B3+:Connected to the third battery’s positive terminal
  • B2+:Connected to the second battery’s positive terminal
  • B1+:Connected to the first battery’s positive terminal
  • B-:Connected to the first battery’s negative terminal
  • P+:Connected to the battery’s output or the charger’s positive terminal
  • P-:Connected to the battery’s output or the charger’s negative terminal

Product Specifications:

ItemContentCriterion
Over Charge Protection
  • Over charge detection voltage
  • Over charge release voltage
  • 4.25±0.025V
  • 4.15±0.05V
Over Discharge Protection
  • Over discharge detection voltage
  • Over discharge release voltage
  • Rated operational current
  • 2.5±0.08V
  • 3.0±0.1V
  • ≤6A
Over Current Protection
  • Over current detection current
  • Release Condition
  • Detection delay time
  • 17±4A
  • Cut load
  • 5~15ms
Short Protection
  • Detection Condition
  • Release condition
  • Exterior Short Circuit
  • Cut short circuit
Interior Resistance Main loop electrify resistance RSS≤60mΩ
Current Consumption Current consume in normal operation 50μA Max
Dimension(L*W*H) 38 x 16 x 4 mm