3.7V Li-Ion Battery Level Indicator

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3.7V Li-Ion Battery Level Indicator
The 3.7V Li-Ion Battery Level Indicator circuit uses four LEDs to show the level of charge in a battery. 

SKU: LCT36769247178

Price: 0.84 $

Old Price: 2.30 $

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This battery level indicator offers four LEDs that light up progressively as the voltage increases:

  • Red: representing 20%
  • Yellow(1): representing 50%
  • Yellow(2): representing 80%
  • Green: representing 100%
  • PCB Size: 22.2 x 17.2 (mm)