TP4056 3.7V 4.2V 9V 5V 2A Adjustable DC-DC Step Up Boost Module

TP4056  3.7V 9V 5V 2A  Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated … Can be used for multimeters, modified lithium battery charging

$7.95

25 in stock

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TP4056 3.7V 4.2V 9V 5V 2A Adjustable DC-DC Step Up Boost Module
This item: TP4056 3.7V 4.2V 9V 5V 2A Adjustable DC-DC Step Up Boost Module

25 in stock

$7.95
$7.95
$3.95
ENERGIZER Industrial Alkaline AA 1.5v
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SKU: TS-P836
Description
Additional information
Applications
Support & Utility
Q & A

  TP4056 3.7V 4.2V 9V 5V 2A Adjustable DC-DC Step-Up Boost Module is a small single-cell lithium battery charging module with a 1 Amp step-up (boost) converter for powering a large range of applications.

The module will charge most single-cell (3.7 V) LiPo batteries from either a 4 to 8 Volts power supply input or a standard 5 Volts USB port/adapter. A battery charge and standby LED are also included for visual indication.

Besides battery charging capabilities, this module includes an adjustable boost converter capable of stepping up the attached battery voltage from 4.5 to 24 Volts with a maximum supply current of 1 Amp.

Instructions:
  • TP4056 Charger Module can be used for a multimeter to convert lithium batteries to charge. VIN+ port input 5V solar panel, BAT+ port can output 4.2V to charger 3.7V 18650 battery.
  • 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; the Discharge current is 2A; the output current to calculate the Output reference maximum current is 5V 1.4A, 9V 0.8A, 12V 0.6A Static current is about 0.5 mA.
  • For example, VIN + terminal connected 5V solar panel BAT + terminal can output 4.2V to charge 3.7V 18650 battery. The OUT + terminal can output an adjustable voltage by itself.
Features:
  • Before use, before debugging, the default output is about 9V
  • Input voltage: 4.5-8V DC
  • Output voltage: 4.2-27V DC (Continuously adjustable)
  • Maximum DC Output: 7W ( 5V 1.4A / 9V 0.8A / 12V 0.6A )
  • Charging voltage: 4.2V DC
  • Voltage 4.2V Charging CurrentMax 1A
  • Discharging current: Max. 2A
  • No over-discharge protection (or 2V cut-off boost)
  • Size: 3.3×2.3cm

 

Package included: 1x TP4056 3.7V 4.2V 9V 5V 2A Adjustable DC-DC Step Up Boost Module

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Development  Resources: demo codes, schematics, datasheets, etc

Wikipedia:  Lithium-ion battery

Wikipedia:  Battery management system

 

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Notes:

1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing lights, angles and display monitors.

Weight 0.005 kg
Dimensions 2.5 × 1.8 × .65 cm


Product Applications

  • Solar Chargers
  • Digital Cameras
  • Portable Home Appliances
  • Power Banks
  • Cell Phones & Tablets


Current Product Support

SKU Product Type Download/View
TS-P836 TP4056 3.7V 4.2V 9V 5V 2A Adjustable DC-DC Step Up Boost Module - TP4056 Datasheet Download

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