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HiLetgo 10pcs 5V 1A 18650 Lithium Battery Charging Board TP4056 Lithium Battery Charging Board Micro USB Charge Module With Protect

4.5 out of 5 stars 583 ratings
$7.79
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Purchase options and add-ons

Brand HiLetgo
Color red
Product Dimensions 1.02"D x 0.67"W x 1.02"H
Item Weight 0.05 Pounds
Output Voltage 4.2 Volts (DC)

About this item

  • HiLetgo 10pcs 5V 1A 18650 Lithium Battery Charging Board
  • Input Voltage: 5V
  • Charging cut-off voltage: 4.2V ± 1%
  • Maximum charge current: 1000mA

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HiLetgo 10pcs 5V 1A 18650 Lithium Battery Charging Board TP4056 Lithium Battery Charging Board Micro USB Charge Module With P
This item: HiLetgo 10pcs 5V 1A 18650 Lithium Battery Charging Board TP4056 Lithium Battery Charging Board Micro USB Charge Module With Protect
$7.79
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  1. Sustainability features

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Product information

Technical Details

Manufacturer ‎HiLetgo
Part Number ‎3-01-0205
Item Weight ‎0.811 ounces
Product Dimensions ‎1.02 x 0.67 x 1.02 inches
Item model number ‎3-01-0205
Is Discontinued By Manufacturer ‎No
Color ‎red
Material ‎Plastic
Voltage ‎2.5 Volts
Item Package Quantity ‎1
Measurement System ‎Metric
Batteries Included? ‎No
Batteries Required? ‎No
Battery Cell Type ‎Lithium

Additional Information

ASIN B00LTQU2RK
Customer Reviews
4.5 out of 5 stars 583 ratings

4.5 out of 5 stars
Date First Available July 15, 2014

Warranty & Support

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Product Warranty: For warranty information about this product, please click here

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Product Description

5V 1A 18650 Lithium Battery Charging Board Micro USB Charge Module With Protect
1A Rechargeable Lithium Battery Charging Module and Protection Module Two in One
1A Rechargeable Lithium Battery Charging Module and Protection Module Two in One
Features and Parameters:
MICRO USB inputs with female, can be directly input to do with cell phone charger rechargeable lithium battery.
And still retain the input voltage wiring joints, can be very handy DIY
Input Voltage: 5V
Charging cut-off voltage: 4.2V ± 1%
Maximum charge current: 1000mA
Battery over-discharge protection voltage: 2.5V
Battery overcurrent protection current: 3A
Board size: 2.6 * 1.7CM
Note:
1. When the first time you access the battery, there may be no voltage output between OUT- and OUT +, at this time, get access to the 5V voltage, it will be activated.
2. When the battery was get out from B + and B- , it still need to be charged then can be activated .
3. If you want to use Phone charger to charge, the current input should be up to 1A and more, otherwise it can not be in normal charged.
Connect the battery to the B + and B-, insert the phone charger into the USB female, red light means being charged, the green light means full charged.

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HiLetgo 10pcs 5V 1A 18650 Lithium Battery Charging Board TP4056 Lithium Battery Charging Board Micro USB Charge Module With Protect
HiLetgo 10pcs 5V 1A 18650 Lithium Battery Charging Board TP4056 Lithium Battery Charging Board Micro USB Charge Module With Protect
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Price$7.79$9.98-9% $9.99
List: $10.99		$7.99$9.99$8.99
Delivery
Get it as soon as Thursday, May 15
Get it as soon as Thursday, May 15
Get it as soon as Thursday, May 15
Get it as soon as Thursday, May 15
Get it as soon as Thursday, May 15
Get it as soon as Thursday, May 15
Customer Ratings
4.54.5 out of 5 stars583
3.93.9 out of 5 stars8
4.64.6 out of 5 stars545
4.34.3 out of 5 stars18
4.54.5 out of 5 stars295
4.74.7 out of 5 stars28
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output voltage
input voltage

Important information

Bulb Voltage

2 volts

Customer reviews

4.5 out of 5 stars
583 global ratings

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Customers say

Customers find the battery charger works well and is easy to hook up, with one mentioning it's great for 18650 batteries and another noting it's simple to use for charging 1S Lithium batteries. They appreciate its value for money, with one describing it as dirt cheap, and one mentioning it can handle the capacities of the batteries. The product gets hot during charging, and customers have mixed opinions about its fit, with several noting it doesn't fit in breadboards. The USB connectivity receives mixed feedback, with one customer describing the micro-USB connections as reasonable.

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33 customers mention "Functionality"28 positive5 negative

Customers find that the battery charger works well, with one customer noting it continues to function even with burned traces, and another confirming no issues with their batch.

"...for power and have one of these charging them in parallel and it works great...." Read more

"...This device will do that. It's easy to install and is effective. It's good that there are more than one in this pack...." Read more

"...TP4056C I was replacing, but it made no difference and worked well even with 2 burned traces...." Read more

"They work as expected; all of them. Not difficult to use and excellent for my project" Read more

24 customers mention "Charging ability"17 positive7 negative

Customers are satisfied with the charging ability of the module, with one customer specifically noting its compatibility with 3.7V lithium batteries, and another mentioning its ability to charge while in use.

"Great charging board. Nice bright indicator lights. Only needed the TP4056 IC to replace a broken one on a headlamp...." Read more

"This simple to use charger with overcharge protection is easy to use and dirt cheap...." Read more

"...All charging characteristics are within spec for the chip. Overall a good value." Read more

"These are rather nice boards designed to allow charging of small LiPo packs or cells for use in battery operated systems...." Read more

13 customers mention "Value for money"13 positive0 negative

Customers find the battery charger offers good value for money, with one customer noting it looks like a quality SMT board.

"...maybe this is true, but I have not had that problem so they are a great deal...." Read more

"...Quality pcb mask, withstood open flame blow torch to backside to remove IC without damage." Read more

"...I went though a few because I wasn't so careful....but they are really cheap and you get a lot of them!..." Read more

"...simple to use charger with overcharge protection is easy to use and dirt cheap...." Read more

7 customers mention "Ease of use"7 positive0 negative

Customers find the battery charger easy to use and hook up, with one customer noting it's simple as it gets for charging 1S Lithium batteries.

"...This device will do that. It's easy to install and is effective. It's good that there are more than one in this pack...." Read more

"They work as expected; all of them. Not difficult to use and excellent for my project" Read more

"...charge leads - but the holes are near the edges of the board and easy to solder...." Read more

"I like these because they are easy to use...." Read more

4 customers mention "Battery capacity"3 positive1 negative

Customers are satisfied with the battery capacity of the charger, with one mentioning it can handle 18650 cells.

"...they will work for my intended projects and can handle the capacities of the batteries I have...." Read more

"...Circuit construction is high, with no solder flow issues or barely held components...." Read more

"The product claims it has a 3.4v cutoff but drained my battery all the way down to 1.4v, killing the battery." Read more

"Okay for 18650 cells but don't use them for other LiPo batteries..." Read more

6 customers mention "Usb connectivity"3 positive3 negative

Customers have mixed opinions about the USB connectivity of the battery charger, with some finding the micro-USB connections reasonable, while others report issues with flimsy connectors.

"...I will note that the micro-USB connections on the board are reasonable, and have through-holes, but it's still quite possible to accidentally rip..." Read more

"All tested well. One had a loose usb jack that fell off when trying to connect to cable plug...." Read more

"...They feature a micro USB connector on the input, allowing a regular 1A cellphone type wall adapter to be used...." Read more

"...2. The micro USB charging port is flimsy at best. One of them came off after the second use." Read more

5 customers mention "Fit"3 positive2 negative

Customers have mixed opinions about the charger's size, with some reporting it doesn't fit in breadboards and one customer noting issues with header pin alignment.

"Like the fact that they are small enough to fit inside the original case. Also they keep the batteries better charged." Read more

"...However they don’t fit standard header pins, nor do they fit in a breadboard...." Read more

"...Super simple to connect and they are really small which allows you to easily build them into your projects." Read more

"The header pin alignment is slightly off..." Read more

5 customers mention "Heat level"0 positive5 negative

Customers report that the battery charger gets warm during operation.

"...The board also gets a bit hot while charging - so mount with silicone or something heat resistant." Read more

"...them in place to make sure they didn't come loose and also they get a lot hotter than they should charging one single battery I'm going to have to..." Read more

"...1. The units heat up to the point you can't touch them with your bare hand even without a load on them. 2...." Read more

"...It gets a little hot when charging, but so far so good. Its a handy bit of tech to have for maker/hacker projects." Read more

Great
5 out of 5 stars
Great
Had 2 out of the 10 malfunction but it also could have been me. Works great.
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Top reviews from the United States

  • nate
    5.0 out of 5 stars Great little charger board for the price
    Reviewed in the United States on October 15, 2023
    Verified Purchase
    I have read that HiLetgo products seem to be priced based on the possibility that a couple of them may not work, and maybe this is true, but I have not had that problem so they are a great deal. I converted a Coleman lantern to use two 18650s for power and have one of these charging them in parallel and it works great. Charge time is not fast, but I have about 15 hours of run time on my lantern and I don't have to buy D batteries anymore. I have plenty more 18650s and 9 more of these boards to make projects :)
    7 people found this helpful
    Helpful
     Report
  • Gil Forbes
    5.0 out of 5 stars Great value
    Reviewed in the United States on June 16, 2024
    Verified Purchase
    I have an electronic rain gauge that is powered by two AA batteries. The location of the outdoor transmitter is not convenient when the batteries need to be replaced. I decided to solar power it and use rechargeable batteries. The solar panel did not come with a controller needed to prevent overcharging and back-feed to the panel. This device will do that. It's easy to install and is effective. It's good that there are more than one in this pack. I fried the first one with a poorly placed soldering iron.
    2 people found this helpful
    Helpful
     Report
  • Waterlevelslow
    5.0 out of 5 stars TP4056 Chip
    Reviewed in the United States on December 12, 2023
    Verified Purchase
    Great charging board. Nice bright indicator lights. Only needed the TP4056 IC to replace a broken one on a headlamp. These are TP4056E vs the TP4056C I was replacing, but it made no difference and worked well even with 2 burned traces. Quality pcb mask, withstood open flame blow torch to backside to remove IC without damage.
    3 people found this helpful
    Helpful
     Report
  • Dan
    4.0 out of 5 stars Works well but no mounting holes
    Reviewed in the United States on December 22, 2022
    Verified Purchase
    I like the ability to have a battery connected and wired for power and charging at the same time. Other USB lithium chargers I have bought were for external charging and could not be kept in circuit. This one allows for charging internal to the project.

    My only gripe with this is that it does not have mounting holes and securing it with just hot glue is not adequate for the long term considering the need to insert the USB charging cable frequently.

    I have a suggestion for vendors of all of these types of charging boards and that is to make the charge rate resistor thru-hole instead of surface mount. The default 1A charge rate is much too high for a lot of small battery projects and greatly exceeds the charge rate spec on many of the batteries I use. Finding and replacing the surface mount resistor is more difficult for me than a thru-hole would be.
    17 people found this helpful
    Helpful
     Report
  • Jesse L.
    5.0 out of 5 stars Excellent Li-Po charger using solar panels or USB charger
    Reviewed in the United States on April 26, 2025
    Verified Purchase
    They work as expected; all of them. Not difficult to use and excellent for my project
    Helpful
     Report
  • D. Sroelov
    5.0 out of 5 stars works pretty well
    Reviewed in the United States on October 6, 2024
    Verified Purchase
    i've ordered these twice, and they seem to work really well. the module is a little finicky about certain batteries, but i would much rather have a charging module be more finicky than have one explode while charging.
    One person found this helpful
    Helpful
     Report
  • Electrical Engineer
    3.0 out of 5 stars Okay for 18650 cells but don't use them for other LiPo batteries
    Reviewed in the United States on December 17, 2024
    Verified Purchase
    TL;DR: Don't use this for anything but 18650 LiPo cells.

    Everyone wants faster charge rates and all that. But please pay attention people: If a LiPo cell catches fire, NOBODY CAN PUT IT OUT. Be safe and charge the cells on a fire-resistant surface such as a metal dust pan so that you can take it outside if it catches fire. Also, I recommend charging this in a place away from your house.

    The resistor at the PROG pin (pin 2 of the TP4058 chip) is 1.2 k ohm. It is not suitable for charging smaller cells such as 13400 series LiPo cells that one may extract from a used vape. For smaller cells, this resistor should be greater (5 k to 10 k ohm).

    If you have the tools, I suggest replacing R3 with a 2 k ohm resistor for 18650 batteries or a 10 k ohm resistor for 13400 series batteries. If you don't have that, at least run this thing with a current-limited 5 volt supply. Get an old, cheap USB supply that only puts out 500 mA or so, and use that for your 5 Volt source.

    Aside of the risk of battery fires, this board may shorten the life of the cell. You CAN charge a smaller cell at greater rate than 0.2C (C being the mAH rating of the cell). But you will likely reduce the number of charge/discharge cycles of the cell to less than half of what it may have been specified for.

    Be Safe!

    Jacob Brodsky, PE
    Amateur Radio Station AB3A
    3 people found this helpful
    Helpful
     Report
  • Brian Bartel
    5.0 out of 5 stars Perfect little charge boards!
    Reviewed in the United States on June 4, 2023
    Verified Purchase
    These are as simple as it gets for charging 1S Lithium batteries.
    You will need to solder in power and charge leads - but the holes are near the edges of the board and easy to solder.
    Be careful to mount it somehow and protect it from anything toughing it. Its easy to short circuit the board if its not protected. I went though a few because I wasn't so careful....but they are really cheap and you get a lot of them!
    The board also gets a bit hot while charging - so mount with silicone or something heat resistant.
    3 people found this helpful
    Helpful
     Report

Top reviews from other countries

Translate all reviews to English
  • ليس كما في الوصف
    1.0 out of 5 stars المنتج تالف
    Reviewed in Egypt on April 21, 2025
    Verified Purchase
    السلع تالفه حسبنا الله ونعم الوكيل
    Report
  • Trevor Lee
    4.0 out of 5 stars excellent addition to small projects.
    Reviewed in Canada on April 19, 2024
    Verified Purchase
    these are the perfect answer to extending battery life in smaller projects affordably.
    Report
  • RS
    3.0 out of 5 stars Not as per photo
    Reviewed in Canada on February 2, 2024
    Verified Purchase
    No markings on the chips.
    Customer image
    RS
    3.0 out of 5 stars
    Not as per photo

    Reviewed in Canada on February 2, 2024
    No markings on the chips.
    Images in this review
    Customer image
    Report

Product Summary: HiLetgo 10pcs 5V 1A 18650 Lithium Battery Charging Board TP4056 Lithium Battery Charging Board Micro USB Charge Module With Protect

From HiLetgo

4.5 out of 5 stars, 583 ratings

Customer reviews

100+ bought in past month

Price

One-time purchase: $7.79

Purchasing options

Other sellers

Other sellers

About this Item

  • HiLetgo 10pcs 5V 1A 18650 Lithium Battery Charging Board
  • Input Voltage: 5V
  • Charging cut-off voltage: 4.2V ± 1%
  • Maximum charge current: 1000mA

Product Description

5V 1A 18650 Lithium Battery Charging Board Micro USB Charge Module With Protect 1A Rechargeable Lithium Battery Charging Module and Protection Module Two in One 1A Rechargeable Lithium Battery Charging Module and Protection Module Two in One Features and Parameters: MICRO USB inputs with female, can be directly input to do with cell phone charger rechargeable lithium battery. And still retain the input voltage wiring joints, can be very handy DIY Input Voltage: 5V Charging cut-off voltage: 4.2V ± 1% Maximum charge current: 1000mA Battery over-discharge protection voltage: 2.5V Battery overcurrent protection current: 3A Board size: 2.6 * 1.7CM Note: 1. When the first time you access the battery, there may be no voltage output between OUT- and OUT +, at this time, get access to the 5V voltage, it will be activated. 2. When the battery was get out from B + and B- , it still need to be charged then can be activated . 3. If you want to use Phone charger to charge, the current input should be up to 1A and more, otherwise it can not be in normal charged. Connect the battery to the B + and B-, insert the phone charger into the USB female, red light means being charged, the green light means full charged.

Important Information

Bulb Voltage

2 volts

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