Dual USB 5V 1A 2.1A PCB Power Module – USB charger module with LCD. -Battery Charger -Robocraze
Dual USB 5V 1A 2.1A PCB Power Module – USB charger module with LCD. -Battery Charger -Robocraze
Dual USB 5V 1A 2.1A PCB Power Module – USB charger module with LCD. -Battery Charger -Robocraze
Dual USB 5V 1A 2.1A PCB Power Module – USB charger module with LCD. -Battery Charger -Robocraze
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Dual USB 5V 1A 2.1A PCB Power Module with LCD

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Rs. 214
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SKU: TIFPS0020
  • This is Dual USB 5V 1A 2.1A  PCB Power Module with LCD
  • Equipped with dual USB 5V 2.1A 1A output, speed up your smart phone, tablet battery charging time.
  • This Dual USB 5V 1A 2.1A  PCB Power Module with LCD has a USB Output: 5V 2.1A / 5V 1A(Dual USB interface).
  • It features a liquid lithium-ion battery.
  • On-board blue backlight display the power capacity with 0-100% display range during charge or discharge process
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Dual USB 5V 1A 2.1A PCB Power Module – USB charger module with LCD. -Battery Charger -Robocraze
Dual USB 5V 1A 2.1A PCB Power Module with LCD
Rs. 214 Rs. 154

Dual USB 5V 1A 2.1A PCB Power Module with LCD

Rs. 214 Rs. 154

Dual USB 5V 1A 2.1A  PCB Power Module with LCD

This is the Dual USB 5V 1A 2.1A Digital LCD 18650 Lithium Battery Charging Module Accessories, 18650 Circuit board shell.
Meet the individual needs of your DIY, but you must understand basic electronic assembly. The motherboard comes with protection Charging, overcharge protection, over-discharge protection, and overcurrent protection. An intelligent output device after charging full, automatically stop charging, to prevent mobile phones overcharge. Output voltage and current stable, will not harm user devices.

Note: The circuit board is connected to the battery negative B-, B + is positive, do not connect reversed, connecting reversed will burn the board, the battery is connected in parallel welding, assembling battery. Note that the insulation between the battery and the circuit board, battery lead not to touch the circuit board, so as not to cause a short circuit.

Package Includes:

  • 1 x Dual USB 5V 1A 2.1A  PCB Power Module with LCD

Specifications

Micro USB input 5V 1A
USB Output 5V 2.1A / 5V 1A
Batteries Type liquid lithium-ion batteries
Screen size 27mm x 17mm
Dimensions  57mm x 28mm
Weight  15 grams

1. How do I use a Dual USB 5V 1A 2.1A Mobile Power Bank with PCB Power Module?

  • In the circuit board, connect B- to the negative terminal of the load module and B+ to the positive terminal of the load module. No reverse connection will burn the card. Make sure there is isolation between the power source and the circuit when installing the battery. Long press the switch, the flashlight LED will light up, then long press to turn off. 2A output is not continuous current, it varies with USB connection load, current output automatically according to load. If the battery is connected incorrectly, the reverse polarity will burn the circuit. So be sure to check the battery polarity when connecting.

2. How can I make a DIY Power Bank?

  • It is very easy to make a DIY Power bank at home. 

1. Before making your own power bank module you will need some basic components mentioned below.

2. Next, We will have to do the connection. While doing connection make sure you do nor reverse the polarity else it might damage the circuit.

3. Once done, we can connect the USB cable and connect it with the phone and turn the switch on.

Shipping Policy

  • All orders confirmed before 3:00 PM IST are shipped the same day, barring rare pickup delays on holidays or disturbances.
  • Delivery time in Metro cities is 1–3 days; for other locations, it is 3–7 days. Delivery varies based on location and courier service.

Return & Refund Policy

  • Return window: 7 days from receipt unless stated otherwise.
  • No refunds or replacements after the return window.
  • Returns are accepted only for non-working or damaged products.
  • Initiate return requests via a Support ticket or contact us at +91-8123057137.
  • Refunds are processed within 3–4 working days after inspection and approval.

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Customer Reviews

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S
Sankar Kandasamy
Ower bank module

Very good product

s
shreyas bc
good

good

S
Sundar Ramakrishnan
Worth for money

It's working with 5 volt adaptor... Battery voltage shown in % so we can know the battery voltage.. Drawback is only not giving c type adaptor pin.. Otherwise it's good and working fine with display..

H
Hemant
Works really good

This PCB Power Module works just fine, very small and lightweight but works nice. You can use it in your electronic repair.

k
kalyan giri
Good module

Play Video Well its pretty useful and good

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