6 Pcs Battery Charger Module USB TP4056 3.7V 4.2V to 9V 5V 2A Charge Discharge Integrated Step Up Module,18650 Lithium Li-ion Battery Charger Module
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6 Pcs Battery Charger Module USB TP4056 3.7V 4.2V to 9V 5V 2A Charge Discharge Integrated Step Up Module,18650 Lithium Li-ion Battery Charger Module

4.4/5
Product ID: 389220412
Secure Transaction
12 interest-free installments with tabby

Details

  • Brand
    ABSOK
  • Color
    Multicolor
  • Item Weight
    0.02 Kilograms
  • Output Voltage
    27 Volts
  • Input Voltage
    5 Volts
⚡5V Input Voltage
📏Compact Size
🔋2A Current Rating

Description

🔌 Charge Ahead: Power your devices with style!

  • COMPACT EFFICIENT - Small footprint (1.3 in x 0.92 in) fits anywhere.
  • ECO FRIENDLY ENERGY - Utilize solar panels (5V input) for sustainable charging.
  • POWER UP YOUR PROJECTS - Transform low power devices into USB rechargeable wonders!
  • INTEGRATED BOOST CIRCUIT - Combines TP4056 charger with a boost circuit for maximum efficiency.
  • VERSATILE CHARGING SOLUTION - Seamlessly charge 18650 lithium batteries with ease.

The 6 Pcs Battery Charger Module is a compact and efficient solution for charging 18650 lithium batteries. With a 2A current rating and a 5V input voltage, this module integrates a TP4056 charger with a boost circuit, allowing you to convert low power DC devices into USB rechargeable ones. Perfect for DIY enthusiasts and eco-conscious users alike, this multicolor module is designed to fit seamlessly into your projects.

Specifications

Current Rating2 Amps
Input Voltage5 Volts
Output Voltage27 Volts
Item Weight0.02 Kilograms
Item Dimensions D x W x H0.92"D x 0.92"W x 0.91"H
ColorMulticolor

Reviews

4.4

All from verified purchases

M**K

Does what it says

Used a few of these, still trying to find another project or 2 to use them in.Use 2 to power 2 separate raspberry pi nodes for hamvoip with a transmitter. Set to about 6 volts these are powering the pi and transmitter without issue. I'm running them off some salvaged 18650s. Seems to be of good quality, voltage is stable and handles the amp load while transmitting around 1.5 amps in total. Charger seems to have working overcharge protection.I'm not sure how long I left this on for, but I did add an on/off switch between the board and battery as well as the pi project. I'm not sure what the continuous draw is but there is one. I left a pi off for a few days but board directly connected to my battery and I noticed it did not last as long as previous runs. It WILL drain your batteries if not charging.

C**R

Great project board

So many awesome features here!1. Accepts a wide range of DC input for charging2. Provides and adjustable DC output (the adjuster is sensitive, but hitting 5V is pretty easy)3. LED for charging status4. Automatic shutoff at around 2.8V (requires 6-8V input to get the board to wake back up again)All for like $2 a board. I used this on a project where I powered a small drone camera VTX using a 400mAh battery. Worked awesome.

A**R

Good

They are good for charging single LiPo's

G**O

funciona

Funciona adecuadamente, como lo pense

S**N

Not suitable to be used as a USB charging source

Works but only goes down to around 5.5v on output. I was going to power a USB device with this, but no I have to set it up to like 9v and then run through a USB car charger to achieve the 5v...

C**N

Charges Li-Ion batteries AND has a DC boost converter built in!

This charger works very well and has a small size given that it also has a boost converter. I was able to upconvert 3.7V to 9V DC without any issues and all worked well. This charger also does not heat up too much while charging and is safe to use without any additional cooling solution. The red LED turns green once the battery is charged and this simple indicator is very helpful for monitoring the charge state of the attached battery.

P**H

Just what I wanted.

This circuit has a POT that allows you to adjust the output voltage! That is exactly what I wanted. There is only one problem. Out of the 4 I used so far, one produces a very high pitch noise when charging. It is probably at the PWM frequency.

D**U

Does not work

Adjustable buck converter does not work and will only output 5v.When connecting to a micro-usb, does not charge battery and gets burning hot to the touch. I am definitely returning these.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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Secure Transaction
12 interest-free installments with tabby

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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