Mini USB Li-Ion Battery Charger Module TP4056 5V 1A 18650 – US SHIPPING TODAY


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SKU: WB0KE000001 Category:


Micro USB Li-Ion Battery Charger Module TP4056 3.7V 4.2V Lithium Li-Po


This Lithium Ion battery charging module is ideal for charging a single cell 3.7V lithium cells such as 18650s.  This module is based around the TP4056 integrated circuit (IC).  This Li-Ion batter charger module can be used for charging 18650, Li-Ion, Li-Polymer and other lithium batteries.  This module charges at 1 Amp current and then switches to constant voltage charging mode when approaching the cut off voltage of 4.2V.  This charging module allows you to charge a 3.7V lithium or lithium polymer battery using either a power source with a Mini USB connector or by directly connecting a 5V input.

Charge Precision 1.50%
Input Voltage
4.5V – 5.5V
Full Charge Voltage Cutoff 4.2V
LED Indicator Red=Charging,
Blue=Fully Charged
Input Interface Mini 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

Brain Wire