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

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

  • Model: 7.4V 2S 2A Lithium Battery PCB
  • Shipping Weight: 0.03kg
  • Units in Stock: 9978

$2.80

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7.2V  7.4V   8.4V  Lithium Battery Protection Chip Board
2S  2A  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 Discharge Current: 2A
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:
35mm * 6mm * 2mm (L*W*T)
 
Exquisite and easy for welding!
 
Interface Definition:
B+ : Battery Positive (+)
B-  : Battery Negative (-)
P+ : Output / Load Postive
P-  : Output / Load Negative
BM: Middle connection between 1st & 2nd batteries
 photo connetinglogo.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
 
 
We are having
Labor Day holiday 
from Apr.26 ~
May 06, business 
will resume on
May 07.
 
Orders will be
processed after the
holiday.
 
Urgent contact:
info@batterysupports.com