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

4.9
★★★★★
47
$0.99 /$1.21
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    ntFeature:
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    nt
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    ntInput voltage: 4.5-8V
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    ntOutput voltage: continuous adjustable 4.3-27V (Counter clockwise to boost voltage)
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    ntCharging voltage: 4.2V
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    ntCharging current: up to 1A
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    ntDischarge current: the maximum 2A
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    ntOutput reference maximum current: 5V 1.4A, 9V 0.8A, 12V 0.6A
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    ntQuiescent current: about 0.5 mA
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    ntOvershoot protection: Yes
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    ntOver discharge protection: None (also can be said yes, because 2V cut-off boost but does not block the output, output has 2V)
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    ntDeadline boost:: 2V, depending on whether added the additional protection board
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    ntSize: 3.3 x 2.3 x 0.9cm
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    ntConnecting 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
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    ntCan be used for multimeter, modified lithium battery charging
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    nt
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    ntPackage includes:
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    nt
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    nt1 x Lithium Battery Charging Discharge Integrated Module
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    nt
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    n Geekcreitu00ae 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module
    n
    nGeekcreitu00ae 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module
    n
    nGeekcreitu00ae 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module
    n
    nGeekcreitu00ae 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module
    n
    nGeekcreitu00ae 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module
    n
    nGeekcreitu00ae 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module
    n
    nGeekcreitu00ae 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module
    n
    nGeekcreitu00ae 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module
    n
    nGeekcreitu00ae 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module
    n
    nGeekcreitu00ae 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module
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