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๐Ÿ”‹ lithium battery charger & management module board for ar duino - makerhawk tp4056 logo

๐Ÿ”‹ Lithium Battery Charger & Management Module Board for Ar duino - MakerHawk TP4056 Review

3

ยท

Very good

Revainrating 4.5 out of 5ย ย 
Ratingย 
4.7
๐Ÿ”Œ Household Battery Chargers, ๐Ÿงป Household Supplies

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Description of ๐Ÿ”‹ Lithium Battery Charger & Management Module Board for Ar duino - MakerHawk TP4056

[Special Note]: When charging the battery,pay attention to the positive and negative poles.Do not connect reversely.Reverse connection will burn the charging chip.Instructions for use: Only one battery can be put in each charge.It is forbidden to charge different types of batteries together.Charge in an observing environment,and no one is allowed to observe during charging to avoid accidents. [Multi-function battery charger]: The lithium battery charging module is suitable for 3.7V lithium ion rechargeable batteries,and supports 18 650 / 14 500 / 16 340 and PH2.0 interface 3.7v lithium batteries. [Universal USB port]: The newly designed USB port battery charger,the working voltage of the battery charger is 5V, so there is no need to worry that high voltage will bring you harm and disaster.USB charging can help travelers charge lithium-ion batteries anytime,anywhere,especially when you don't have enough power outlets, you can even simply plug it into a laptop or other device. [Product parameters]: The management chip is TP4056, the support is arduino,the charging input voltage is 5V (micro USB),the input current is less than 1000mA, and the charging cut-off voltage is 4.2V. [Applicable scenarios]: You can use it in the home, or as a gift for children for manual DIY, or it can be used in the laboratory.

Reviews

Global ratings 3
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Type of review

Revainrating 5 out of 5

I've used a few of them now and they work great and work nice and cool

I've used a few of them in various projects and portable power packs now and they work great and charge very quickly. Keep in mind that if you don't use a heavy-duty charging cable, it may not charge very quickly, or if you don't supply enough power to the module. In my experience they work fine at 12 volts, but they work even better at 20 or 24 volts if you have a good 5 amp RMS power supply behind them. But you have to try the different cables you have and stick a boost probe into the inputโ€ฆ

Cons
  • Not sure

Revainrating 4 out of 5

Great, but a few missteps.

This UPS power supply for Raspberry Pi works great. This way you can run your Pi with a pair of 18650s and charge [healthy] batteries without them exploding. It's usually easy to install. The hardest part of the installation is attaching the nuts to the metal studs on top of the Pi. You may need electric/small wrenches, but if you're careful you can do this with your thumb and forefinger. If I had to complain about anything, I would probably complain that the power button isn't as reliable asโ€ฆ

Cons
  • Disappear

Revainrating 5 out of 5

Pretty little converter

Sooo good so far. Please note that I bought the USB STEP DOWN model and it works great. I only wanted one, but four for the price of one theft. They feel robust and have good contact surfaces. I was able to solder the XT60 to one pad and a fat jumper to the other. I'm pretty sure three amps will be shared when used with two devices, so 1.5 amps per USB port. So far I have tested it with different voltages of 11.1 3S (Lithium Ion), 12-14V (Lead Acid), 18V drill batteries and it has worked withโ€ฆ

Cons
  • Unfashionable