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KOWSI KWS-2301C mini USB-C tester. Review, test and comparison! 

Djani Again
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In this video, I will review the KOWSI mini USB-C tester, a handy device that can measure the voltage, current, power, and capacity of any USB-C device or charger.
I will show you what features it has, and how it compares to other similar products on the market.
This USB-C tester is very compact and easy-to-use tool that can help you monitor and troubleshoot your USB-C devices and chargers.
It also has a clear OLED display that shows various parameters and supports PD and QC protocols. It also has a button that can clear the accumulated data and rotade the display.
The KOWSI mini USB-C tester is compatible with most USB-C devices, such as laptops, smartphones, power banks, and chargers. It can help you test the performance and safety of your USB-C devices and chargers, and avoid potential damage or overheating.
If you are interested in the Kowsi mini USB-C tester, you can find more information and purchase links down below.
Thanks for watching and don't forget to like, comment, and subscribe for more reviews. ✌️
👉 KOWSI KWS-2301C Type-C Tester DC 4-30V 0-12A
s.click.aliexp...
👉 Toocki 100W USB-C power meter
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👉 Tangle free Magnetic Braided USB cables by Magtime
magtame.com/?r...
👉 FNIRSI FNB-38
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👉 FNIRSI FNB-58 (Latest model)
s.click.aliexp...
👉 ESSAGER 100W PD cable
s.click.aliexp...
👉 ESSAGER 100W charger
s.click.aliexp...

Опубликовано:

 

21 окт 2024

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Комментарии : 26   
@ErCanEverything
@ErCanEverything 7 месяцев назад
The appearance is very similar to Kaiweets. But such a small device to support 12A is amazing❤️💯💯💯
@DjaniAgain
@DjaniAgain 7 месяцев назад
Do Kaiweets have one? I haven't seen anything like it on their website.🤔
@FixitEasyDIY
@FixitEasyDIY 8 месяцев назад
Thank you for the useful information. That meter looks amazing. I should buy one!
@DjaniAgain
@DjaniAgain 8 месяцев назад
I like it very much, it's not big, but it gives a lot of useful information. I'm in love with it 😍
@ADRIANOELPATRON
@ADRIANOELPATRON 7 месяцев назад
Obrigado amigo já comprei um no AliExpress
@DjaniAgain
@DjaniAgain 7 месяцев назад
Mine is from there too. I've put other models in the description, too. ✌️
@Nasrofix
@Nasrofix 8 месяцев назад
Thanks
@DjaniAgain
@DjaniAgain 8 месяцев назад
I'm glad you liked it and hope I was helpful!
@mishaka_pitorka
@mishaka_pitorka 8 месяцев назад
thank you
@DjaniAgain
@DjaniAgain 8 месяцев назад
You welcome! I hope this helped you with the choice ✌️
@krtzfks
@krtzfks 2 месяца назад
It doesn't measure amps below 110mA. Also the claimed 12A maximum probably would burn the device down considering it' size, while all other devices are around 5A max. Accuracy test and testing of the claimed ranges would be useful.
@khalilkh7389
@khalilkh7389 2 месяца назад
Hello great video I measured battery capacity of New phone 0%to100% it only gives 3000mah but should be 5000mah manufactor claim? Can i trust this meter or?
@DjaniAgain
@DjaniAgain 2 месяца назад
Thank you! I'm glad you like it. I haven't taken measurements for accuracy, but I guess it measures accurately enough. Such a difference of 2000mA is quite large. What brand is your phone?
@khalilkh7389
@khalilkh7389 2 месяца назад
@@DjaniAgain i think im doing wrong way! Had to buy dummy usb loader then fully charge battery then discharge and measured mah. But thanks for reply 😃
@BojanBojovic
@BojanBojovic Месяц назад
Does it support PD and PPS?
@DjaniAgain
@DjaniAgain Месяц назад
@@BojanBojovic Sorry for late answering, but I had first to check then answer correctly. According to my testings withs 65W charger which supports PD and PPS, here are my findings: It translates well PD requests, but while checking PPS from 3.3V to 11V unfortunately my charger restarts and interrupts the test. For example I can increment with 20, 100 and 1000mV and while testing with all the increments the charger works for a minute or two and then restarts. This happens with and without KOWSI meter, so I think it translates signals and requests very well. I hope this helps you with your choice, and if you have any questions... You know what to do 😜
@tuanquang6349
@tuanquang6349 5 месяцев назад
How to eliminate the current drain on itself ( 0.1-0.2A )
@DjaniAgain
@DjaniAgain 5 месяцев назад
If I'm not wrong, this was mentioned in the user manual. Something like holding the button while plugging the device to the power source. PS: watch from 0:43, Question 3
@tuanquang6349
@tuanquang6349 5 месяцев назад
@@DjaniAgain I will try plugging it in with the correct 5v source and test it. Thanks
@NewtonSamantha
@NewtonSamantha 29 дней назад
526 MacGyver Common
@the_game
@the_game 7 месяцев назад
It can not handle PD3.1 (28V) it just turrns off when you connect it. 🤥👎
@DjaniAgain
@DjaniAgain 7 месяцев назад
Sorry to hear that my friend! But why they are claimed 4-30V then 🤔 I only have up to 100W chargers and cables, so can test this meter in this range. Thanks for sharing this useful info ✌️
@the_game
@the_game 7 месяцев назад
Dunno mate. Don't think it's the voltage as much as the protocol itself. The tester died completely a few minutes after my first post, got a refund.@@DjaniAgain
@DjaniAgain
@DjaniAgain 7 месяцев назад
Can we say that this adapter is safe up to 20V? I'm sorry for the difficulties you've been through. At least they gave you your money back!
@the_game
@the_game 7 месяцев назад
I used it without issues @ 24V / 5A (120W). However as I said I think it's safe to use up to 30V without any problems, imo it's the new PD3.1 protocol compatibility that is the culprit here. Ordered a new one, I liked it a lot, just wish it had a quicker response time, it's so slow. Other than that it's an awesome little tool.@@DjaniAgain
@ФрансуаСтасьеЖопьен
@ФрансуаСтасьеЖопьен 4 месяца назад
Do you recommend purchasing? Haven't fixed PD 3.1 yet? ​@@the_game
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