Lithium Li-ion 18650 3.7V 4.2V Battery Charger Board DC-DC Step Up Boost Module TP4056 DIY Kit Parts
Lithium Li-ion 18650 3.7V 4.2V Battery Charger Board DC-DC Step Up Boost Module TP4056 DIY Kit Parts
Lithium Li-ion 18650 3.7V 4.2V Battery Charger Board DC-DC Step Up Boost Module TP4056 DIY Kit Parts
Lithium Li-ion 18650 3.7V 4.2V Battery Charger Board DC-DC Step Up Boost Module TP4056 DIY Kit Parts

Lithium Li-ion 18650 3.7V 4.2V Battery Charger Board DC-DC Step Up Boost Module TP4056 DIY Kit Parts

Price:   $0.50

  • Model: icchipcn0006146
  • Shipping Weight: 0.1kg
  • 9999 Units in Stock

(0 reviews)
(complete orders today,deliverd around 26/04/2025)
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    Shipping Worldwide.About 5-15 days.
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    • Details
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    • FAQ
    Brand Name:icchipcn.com
    Condition:New
    Type:Voltage Regulator
    Application:Computer
    Supply Voltage:1
    Dissipation Power:1
    is_customized:Yes
    Before use, before debugging, the default output is about 9V.
    Input voltage 4.5-8V
    The output voltage can be continuously adjusted 4.3-27V
    (4.3V or more, 27V or less, any voltage can be output, you can adjust the voltage counterclockwise)
    Charging voltage 4.2V Charging current is 1A
    Discharge current 2A output current to calculate
    Output reference maximum current 5V 1.4A , 9V 0.8A, 12V 0.6A
    Static current is about 0.5 mA
    Overshoot protection Overdischarge protection None (it can be said that there is 2V cut-off boost, but there is still 2V without blocking the output)
    Cut-off boost 2V, depending on the situation, whether to add a protection board
    For example, VIN+ termination 5V solar panel BAT+ terminal can output 4.2V to 3.7V 18650 battery charging OUT+ terminal can output an adjustable voltage How much you need to adjust
    Can be used for multimeters, modified lithium battery charging