TP4056 Micro USB Li-Ion Battery Charger Module 3.7V 4.2V Lithium 18650 1S – USA


Only 4 left in stock

SKU: WB0KE000003 Category:


TP4056 Micro USB Li-Ion Battery Charger Module 3.7V 4.2V – US Shipping


This TP4056 Lithium-Ion battery charging module is perfect for charging single cell 3.7V lithium batteries, including 18650s. The module is designed around the TP4056 integrated circuit (IC) and is suitable for charging 18650, Li-Ion, Li-Polymer, and other lithium batteries. The module charges at a 1Amp current and switches to constant voltage charging mode when approaching the 4.2V cutoff voltage. Charge your 3.7V lithium or lithium polymer battery with ease using a power source with a Micro USB connector or by directly connecting a 5V input.


  • Charge Current: 1Amp
  • Charge Precision: 1.50%
  • Input Voltage Range: 4.5V – 5.5V
  • Full Charge Voltage Cutoff: 4.2V
  • LED Indicator: Red=Charging, Blue=Fully Charged
  • Input Interface: Micro USB
  • Operating Temperature: -10 to +85 Degrees C

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Additional information

Weight 1.0 oz
Dimensions 8.0 × 6.0 × 1.0 in

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