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Protection Circuit Module [PCB] for 7.4V (2S) Li-ion Battery Pack (Cutoff 11A)

Protection Circuit Module [PCB] for 7.4V (2S) Li-ion Battery Pack (Cutoff 11A)

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Protection Circuit Module [PCB] for 7.4V (2S) Li-ion Battery Pack (Cutoff 11A)

SKU:
P/N 32005

-

SKU:
32005
UPC:
844949016070
Working Current (A):
5
Cutoff Current (A):
11

price: $9.99

instant savings: $ 0.00

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product highlights

  • Protection Circuit Board for 2S Li-ion and Li-polymer battery pack
  • Designed for 2S Li-ion or Li-Polymer battery
  • Prevents 2S Li-ion or Li-polymer battery from over-charging, over-discharging and from discharging current more than 8A (11A cut-off).
  • Fully Compatible with both Li-ion and Li-Polymer cells
  • Normal Temperature: 25℃

Features and Benefits:

  • Protection Circuit Board for 2S Li-ion and Li-polymer battery pack
  • Designed for 2S Li-ion or Li-Polymer battery
  • Prevents 2S Li-ion or Li-polymer battery from over-charging, over-discharging and from discharging current more than 8A (11A cut-off).
  • Fully Compatible with both Li-ion and Li-Polymer cells
  • Normal Temperature: 25℃

Terminal explanations:

  1. B-: Connect to the battery 1 negative terminal
  2. B1: Connect to the battery 1 positive terminal after connect battery 1 "+" to battery 2 "-" in series
  3. B+: Connect to the battery 2 Positive terminal
  4. P-: Connected to the load or the charger’s negative terminal
  5. P+: Connected to the load or the charger’s positive terminal
    10KΩ NTC can be monitored by connecting "P-" and "T" pads

Product Specifications:

ItemContentCriterion
Over Charge Protection
  • Over charge detection voltage
  • Over charge detection delay time
  • Over charge release voltage
  • 4.25±0.025V
  • 1.0±0.3s
  • 4.05±0.05V
Over Discharge Protection
  • Over discharge detection voltage
  • Over discharge detection delay time
  • Over discharge releas voltage
  • Rated operational current
  • 2.4±0.06V
  • 128±39ms
  • 3.0±0.075V
  • ≤5A
Over Current Protection
  • Over current detection current
  • Release condition
  • Detection delay time
  • 11±3A
  • Cut load
  • 8-16ms
Short Protection
  • Detection condition
  • Protection
  • Release condition
  • Exterior short circuit
  • Have
  • Cut short circuit
Balance
  • Balanced open voltage
  • Balanced release voltage
  • Balanced current
  • /
  • /
  • /
Temperature Protection
  • Operation temperature
  • Recovery temperature
  • /
  • /
Interior Resistance Main loop electrify resistance RSS≤50mΩ
Current Consumption Current consume in normal operation 8μA Max
NTC 10kOhm 3380 1% NTC Built-in
Dimension (L*W*H) 38 x 8 x 3.5 mm
 
 
 
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product highlights

  • Protection Circuit Board for 2S Li-ion and Li-polymer battery pack
  • Designed for 2S Li-ion or Li-Polymer battery
  • Prevents 2S Li-ion or Li-polymer battery from over-charging, over-discharging and from discharging current more than 8A (11A cut-off).
  • Fully Compatible with both Li-ion and Li-Polymer cells
  • Normal Temperature: 25℃

Features and Benefits:

  • Protection Circuit Board for 2S Li-ion and Li-polymer battery pack
  • Designed for 2S Li-ion or Li-Polymer battery
  • Prevents 2S Li-ion or Li-polymer battery from over-charging, over-discharging and from discharging current more than 8A (11A cut-off).
  • Fully Compatible with both Li-ion and Li-Polymer cells
  • Normal Temperature: 25℃

Terminal explanations:

  1. B-: Connect to the battery 1 negative terminal
  2. B1: Connect to the battery 1 positive terminal after connect battery 1 "+" to battery 2 "-" in series
  3. B+: Connect to the battery 2 Positive terminal
  4. P-: Connected to the load or the charger’s negative terminal
  5. P+: Connected to the load or the charger’s positive terminal
    10KΩ NTC can be monitored by connecting "P-" and "T" pads

Product Specifications:

ItemContentCriterion
Over Charge Protection
  • Over charge detection voltage
  • Over charge detection delay time
  • Over charge release voltage
  • 4.25±0.025V
  • 1.0±0.3s
  • 4.05±0.05V
Over Discharge Protection
  • Over discharge detection voltage
  • Over discharge detection delay time
  • Over discharge releas voltage
  • Rated operational current
  • 2.4±0.06V
  • 128±39ms
  • 3.0±0.075V
  • ≤5A
Over Current Protection
  • Over current detection current
  • Release condition
  • Detection delay time
  • 11±3A
  • Cut load
  • 8-16ms
Short Protection
  • Detection condition
  • Protection
  • Release condition
  • Exterior short circuit
  • Have
  • Cut short circuit
Balance
  • Balanced open voltage
  • Balanced release voltage
  • Balanced current
  • /
  • /
  • /
Temperature Protection
  • Operation temperature
  • Recovery temperature
  • /
  • /
Interior Resistance Main loop electrify resistance RSS≤50mΩ
Current Consumption Current consume in normal operation 8μA Max
NTC 10kOhm 3380 1% NTC Built-in
Dimension (L*W*H) 38 x 8 x 3.5 mm
 
 
 

product highlights

  • Protection Circuit Board for 2S Li-ion and Li-polymer battery pack
  • Designed for 2S Li-ion or Li-Polymer battery
  • Prevents 2S Li-ion or Li-polymer battery from over-charging, over-discharging and from discharging current more than 8A (11A cut-off).
  • Fully Compatible with both Li-ion and Li-Polymer cells
  • Normal Temperature: 25℃

Features and Benefits:

  • Protection Circuit Board for 2S Li-ion and Li-polymer battery pack
  • Designed for 2S Li-ion or Li-Polymer battery
  • Prevents 2S Li-ion or Li-polymer battery from over-charging, over-discharging and from discharging current more than 8A (11A cut-off).
  • Fully Compatible with both Li-ion and Li-Polymer cells
  • Normal Temperature: 25℃

Terminal explanations:

  1. B-: Connect to the battery 1 negative terminal
  2. B1: Connect to the battery 1 positive terminal after connect battery 1 "+" to battery 2 "-" in series
  3. B+: Connect to the battery 2 Positive terminal
  4. P-: Connected to the load or the charger’s negative terminal
  5. P+: Connected to the load or the charger’s positive terminal
    10KΩ NTC can be monitored by connecting "P-" and "T" pads

Product Specifications:

ItemContentCriterion
Over Charge Protection
  • Over charge detection voltage
  • Over charge detection delay time
  • Over charge release voltage
  • 4.25±0.025V
  • 1.0±0.3s
  • 4.05±0.05V
Over Discharge Protection
  • Over discharge detection voltage
  • Over discharge detection delay time
  • Over discharge releas voltage
  • Rated operational current
  • 2.4±0.06V
  • 128±39ms
  • 3.0±0.075V
  • ≤5A
Over Current Protection
  • Over current detection current
  • Release condition
  • Detection delay time
  • 11±3A
  • Cut load
  • 8-16ms
Short Protection
  • Detection condition
  • Protection
  • Release condition
  • Exterior short circuit
  • Have
  • Cut short circuit
Balance
  • Balanced open voltage
  • Balanced release voltage
  • Balanced current
  • /
  • /
  • /
Temperature Protection
  • Operation temperature
  • Recovery temperature
  • /
  • /
Interior Resistance Main loop electrify resistance RSS≤50mΩ
Current Consumption Current consume in normal operation 8μA Max
NTC 10kOhm 3380 1% NTC Built-in
Dimension (L*W*H) 38 x 8 x 3.5 mm
 
 
 
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