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Mini USB Li-Ion Battery Charger Module TP4056 5V 1A Protection 18650 - US SHIP
$ 2.37
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Description
Mini USB Li-Ion Battery Charger Module TP4056 5V 1A Protection 18650 - US SHIPDescription:
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) and DW01 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 unit includes protection circuitry so it is more than a simple Li-Ion charger. During discharge, if the battery voltage drops below 2.4V the protection IC will disconnect the load from the battery and protect the battery from damage.
Specifications:
Primary Integrated Circuit
TP4056
Charge Current
1Amp
Charge Precision
1.5%
Input Voltage Range
4.5V - 5.5V
Full Charge Voltage Cutoff
4.2V
Battery Over-Discharge Protection Voltage
2.5V DC
Battery Over-Current Protection Cutoff
3A
LED Indicator
Red=Charging, Blue=Fully Charged
Input Interface
Mini USB
Operating Temperature
-10 to +85 Degrees C
Length
25mm
Width
19mm