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Smart charger for Dual Li-Ion Button Cells 3.6V LIR 2032

Your Price: $5.70
In Stock

Product ID # 2421
Part Number:

Quantity Discounts

5 to 20$5.52
21 to 50$5.41
51 to 100$5.30
101 or more$5.13


  • Clip fits all of your 3.6V LIR 2032 rechargeable battery
  • Two sockets fits 2032 button cells
  • Automatically cut off power when battery is fully charge.
  • Safe and reliable
  • switch on side is Not applicable for this charger
  • Push & Remove button as picture shown below
    • To insert the cell, please insert one side of cell, then push the other side of button cell via push button
    • To remove the cell, press the remove button
AC Input 110-240V, 50Hz <50mA  USA AC plug
Charging Method CCCV (Constant Current Constant voltage)
Charging Voltage 4.2 +/- 0.1 Vdc
Charging Current 150mA +/- 50mA
LED Indicator
  • Power On LED
    • Test LED = "Red"
    • CH LED = "Off"
    • Ok LED = "Green"
  • Polarity Check LED
    • Test LED = "Red"
    • CH LED= "Off"
    • OK LED = "Off" 
  • Charging LED
    • Test LED = "Red"
    • CH LED= "Flashing Green"
    • OK LED = "Off"
  • Fully Charge LED
    • Test LED = "Red"
    • CH LED= "Off"
    • OK LED = "Green"
Charging time 1 hours for two LiR2032 cells
Dimensions(LxWxH) 88mm(3.5") x 62mm(2.4") x 36mm(1.0")
Weight 1.4Oz (40 grams)

Please download the Specification here


  • Do not short-circuit output terminal of the charger 
  • Must Install negative polarity downward & the positive polarity upward.
  • Must charge two cells together otherwise charging current is too high
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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