3.6V 3.7V 4.2V 2A Li-ion Lithium 18650 Battery PCB PCM Board
  • 3.6V 3.7V 4.2V 2A Li-ion Lithium 18650 Battery PCB PCM Board
  • 3.6V 3.7V 4.2V 2A Li-ion Lithium 18650 Battery PCB PCM Board
  • 3.6V 3.7V 4.2V 2A Li-ion Lithium 18650 Battery PCB PCM Board

3.6V 3.7V 4.2V 2A Li-ion Lithium 18650 Battery PCB PCM Board

  • Model: 3.7V 1S 2A Li-ion 18650 PCB R
  • Shipping Weight: 0.03kg
  • Units in Stock: 9998

$2.30

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3.6V   3.7V   4.2V  18650  Lithium Battery Protection Chip Board
1S  2A  Lithium LiPO Battery protection board with SII IC 
 
 
Applicable for 
Lithium battery operating voltage: 3.6V ~4.2V
3.6V (3.6V * 1S) lithium battery & packs
3.7V (3.7V * 1S) lithium battery & packs
4.2V (4.2V * 1S) lithium battery & packs
Cylindrical Lithium battery (Li-ion)
Prismatic Lithium Polymer battery (Li-Po)
 
Parameters:
Maximum protection voltage: 4.255V ± 0.05V
Minimum protection voltage: 2.35V ± 0.05V
Maximum Charge Voltage: 4.2V
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
 
Board Dimension:
18mm (Diameter)
 
Exquisite and easy for welding!
 
 
Interface Definition:
B+ : Battery Positive (+)
B-  : Battery Negative (-)
P+ : Output / Load Postive
P-  : Output / Load Negative
 photo 1s18650PCBlogo.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