2S 7.4V 8.4V 7.2V 5A Li-ion Battery PCB PCM Protected Chip Board
  • 2S 7.4V 8.4V 7.2V 5A Li-ion Battery PCB PCM Protected Chip Board
  • 2S 7.4V 8.4V 7.2V 5A Li-ion Battery PCB PCM Protected Chip Board
  • 2S 7.4V 8.4V 7.2V 5A Li-ion Battery PCB PCM Protected Chip Board
  • 2S 7.4V 8.4V 7.2V 5A Li-ion Battery PCB PCM Protected Chip Board
  • 2S 7.4V 8.4V 7.2V 5A Li-ion Battery PCB PCM Protected Chip Board

2S 7.4V 8.4V 7.2V 5A Li-ion Battery PCB PCM Protected Chip Board

  • Model: 7.4V 2S 5A Lithium Battery PCB
  • Shipping Weight: 0.03kg
  • Units in Stock: 9955

$3.50

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7.2V  7.4V   8.4V  Lithium Battery Protection Chip Board
2S  5A  Lithium LiPO Battery protection board with SII IC 
 
 
Applicable for 
Lithium battery operating voltage: 7.2V ~8.4V
7.2V (3.6V * 2S) lithium battery & packs
7.4V (3.7V * 2S) lithium battery & packs
8.4V (4.2V * 2S) lithium battery & packs
Cylindrical Lithium battery (Li-ion)
Prismatic Lithium Polymer battery (Li-Po)
 
Parameters:
Maximum protection voltage: 8.40V ± 0.05V
Minimum protection voltage: 5V ± 0.05V
Maximum Charge Voltage: 8.4V
Support Maximum Continuing Discharge Current: 5A
Max. Instant Discharge Current: 8A
This is a protected chip board, not a charging board. It doesnt have charge function. 
 
Protections for: 
Short circuit protection
Overcharge protection 
Over-discharge protection
Overcurrent protection
 
Supports more cells in paralleled connection! 
Could also work for 2S2P (4 cells) , 2S3P (6 cells), 2S4P (8 cells) etc.
 
Board Dimension:
30mm * 9mm * 2mm (L*W*T)
 
Exquisite and easy for welding!
 
Interface Definition:
B1 +  :  1st  Battery Positive (+) 
B1 -   :  1st  Battery Negative (-)
B2 +  :  2nd Battery Positive (+)
B2 -   :  2nd Battery Negative (-)
P+     :  Output / Load Positive
P-      :  Output / Load Negative
 photo 2S5AChart.jpg
 
No Series connection between the 2 batteries. 
Only connect the PCM onto batteries. 
Reference picture, Battery not included!
 photo IMG_0697.jpg
 
 
After embeded the board, if output with 0V (P+ / P - with 0V), you may charge the battery pack to activate the chip board.
 
Wholesale Welcome!
 


digital ballast
 
 
Shipment for Lithium
battery would be slow
 
We could only send
battery to some of the
European Countries,
U.S., AU etc.
 
Shipping time for 
sending Lithium battery
may take about 5-6 
weeks to deliver or
even longer
 
Inquiries may send to:
supowerbattery@gmail.com