AEDIKO 20pcs 1S 3.7V 4A 18650 Charger PCB BMS Protection Board for Li-ion Lithium Battery Cell (2S)

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  • 2S BMS Charging Voltage 8.4V-9V; Maximum Working Current 8A;High-Accuracy Voltage Detection Circuit, Fine Workmanship and Reliable Quality, Effective Life Greater Than 50000 hours
  • Protection Over-Discharge Protection, Overcurrent Protection, Overcharge Protection, Short Circuit Protection
  • Low Current MOS Transistor Can Control the Battery Charge and Discharge, Low Standby Current Consumption
  • Diagram Wiring B+ Connect to Battery V+ Positive; B- Connect to Battery V-Negative; P+ Connect to Charge Discharge V+ Positive, P- Connection Charge Discharge V-Negative
  • Wide Application BMS Protection Board Widely Used for Variety of Capacities and Various Shapes 3.7V Lithium Batteries, Massage Battery Pack, LED Light Backup Power Supply, Solar Street Light Battery Pack, Monitor Standby Power Supply, etc.

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