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  • 10pcs 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module

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10pcs 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module

R 359.70

 

Product type: Electronic Components & Supplies

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    Feature:
     
    Input voltage: 4.5-8V
    Output voltage: continuous adjustable 4.3-27V (Counter clockwise to boost voltage)
    Charging voltage: 4.2V 
    Charging current: up to 1A
    Discharge current: the maximum 2A
    Output reference maximum current: 5V 1.4A, 9V 0.8A, 12V 0.6A
    Quiescent current: about 0.5 mA
    Overshoot protection: Yes
    Over discharge protection: None (also can be said yes, because 2V cut-off boost but does not block the output, output has 2V)
    Deadline boost:: 2V, depending on whether added the additional protection board
    Size: 3.3 x 2.3 x 0.9cm
    Connecting example, VIN + connect 5V solar panel, BAT + terminal can output 4.2V to charging 3.7V 18650 battery, OUT + side can output an adjustable voltage
    Can be used for multimeter, modified lithium battery charging
     
    Package includes:
     
    10 x Lithium Battery Charging Discharge Integrated Module