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Practical LCD Display USB Voltage and Current Detector with USB Load Resistance Battery Capacity Tester for Phone Mobile Power Bank

 -  WHITE 105207901

Warehouse Options:

Dispatch: 14 Dec. - 18 Dec.
€8.65
QTY: - +

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to United States  Via Flat Rate Shipping
  • Description
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Description:
This product can test USB charging current, voltage, discharge capacity, intelligent devices.
It will show the current and voltage at the same time, convenient to check.
It can be very easy to find digital devices charging problem.
The only button on the tester is used to view and test data switch, the tester can store 10 groups of test data.
If there were no battery, it won't lose the data it has tested.






Main Features:
It can test current and voltage of phone, mobile power bank etc.
With a USB output port and a micro USB input, convenient to test devices
With LCD screen, easy to see the current and voltage of the devices
Press the small circle button and the data will be zero, then you can test next data
Portable design, easy to carry

The Resistor Module:
Resistor will be hot when dicharging resistance, temperature is about 80-85 centigrade
Indicator: 1A green light, 2A red light
Weight: 14 g
Dimention: 2.91 x 0.75 x 0.39 inches (7.4 x 1.9 x 1.0 cm)

Specification

General

Color: White
Material: Plastic and Electronic Component

Product Details

Input: <3.4A

Weight/Size

Product weight: 0.0390 kg
Package weight: 0.1000 kg
Package size (L x W x H): 11.00 x 11.00 x 3.00 cm / 4.33 x 4.33 x 1.18 inches

Package Contents

Package Contents: 1 x Voltage and Current Detector, 1 x USB Load

Mini USB LCD Display Voltage and Current Detector Battery Capacity Tester with USB Load Resistance for Phone Adaptor Mobile Power Bank
Mini USB LCD Display Voltage and Current Detector Battery Capacity Tester with USB Load Resistance for Phone Adaptor Mobile Power Bank

The first group of pictures charger test

iPad original charger connected to 2A load resistor, the output current and voltage is 5.01V 1.89A

Mini USB LCD Display Voltage and Current Detector Battery Capacity Tester with USB Load Resistance for Phone Adaptor Mobile Power Bank
iPad original charger via USB HUB, connected to the 2A load resistor and mobile phones, the measured value of the maximum current and volatage is 5.01V/2.28A , very good charger.
Mini USB LCD Display Voltage and Current Detector Battery Capacity Tester with USB Load Resistance for Phone Adaptor Mobile Power Bank
Salcomp (a Nokia company) charger connected to 2A load resistor, the output and volatage is 5.01V /1.89A
Mini USB LCD Display Voltage and Current Detector Battery Capacity Tester with USB Load Resistance for Phone Adaptor Mobile Power Bank
Salcomp ( a Nokia company) charger via USB HUB, connected to the 2A load resistor and mobile phones, the measured value of the maximum current and voltage is 5.06V / 2.20A, very good charger.
Mini USB LCD Display Voltage and Current Detector Battery Capacity Tester with USB Load Resistance for Phone Adaptor Mobile Power Bank
Mobile power connector USB HUB for mobile phone charging, the measured voltage and current values 5.00V / 0.44A

Mini USB LCD Display Voltage and Current Detector Battery Capacity Tester with USB Load Resistance for Phone Adaptor Mobile Power Bank
Mobile power via USB HUB, connected to the 2A load resistor and mobile phones, the measured value of the maximum current and voltage 4.86V 1.96A, still good mobile power.

The second group of pictures USB data cable tests

LG 1m original data cable, 1A current charger, USB tester, test result 4.8V / 0.92A
Mini USB LCD Display Voltage and Current Detector Battery Capacity Tester with USB Load Resistance for Phone Adaptor Mobile Power Bank
Samsung 1.5m original data cable, 1A current charger, USB tester, test result 4.80V / 0.92A
Mini USB LCD Display Voltage and Current Detector Battery Capacity Tester with USB Load Resistance for Phone Adaptor Mobile Power Bank
Orange data cable, 1A current charger, USB tester, test result 4.22V / 0.81A. This cable quality is no good.
Mini USB LCD Display Voltage and Current Detector Battery Capacity Tester with USB Load Resistance for Phone Adaptor Mobile Power Bank
Mobile power discharge capacity test

Beginning discharge is 0001mAh
Mini USB LCD Display Voltage and Current Detector Battery Capacity Tester with USB Load Resistance for Phone Adaptor Mobile Power Bank

After 10 minutes the discharge capacity is 0164mAh


Mini USB LCD Display Voltage and Current Detector Battery Capacity Tester with USB Load Resistance for Phone Adaptor Mobile Power Bank

We conclued that the charging current is 0.98A, after 10 minutes the discharge capacity is 164mAh.

Note: This data is mobile power discharge capacity, not battery capacity. According to our experience, the mobile power discharge capacity is about 1.9 times of the battery capacity.

FAQ for Practical LCD Display USB Voltage and Current Detector with USB Load Resistance Battery Capacity Tester for Phone Mobile Power Bank

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Customer Reviews

Overall Customer Rating:

4.92 Base on 74 Customer Reviews

Share your thoughts with other customersWrite a review

  • All (74)
  • Photos (46)
  • Videos (10)
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  • Arczi
    Tester USB
    Pros:
    Robi to co ma robić to małe urządzenie, wyniki podaje dokładne jak za tą cenę.
    Wykonanie nie jest idealne, ale czego spodziewać się za taką cenę. :)
    To wyjście USB mogłoby być lepiej osadzone, żeby nie latało tak jak ma to miejsce teraz, ogólnie to na plus. :)
    Cons:
    Słabo osadzone wyjście na kabel USB poza tym to nie ma się do czego przyczepić.

    Nov 01,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • zebulon007
    Practical LCD Display USB Voltage and Current Detector
    Pros:
    Excellent products, good quality, works great. Fast shipping, low price, very useful to test my usb cables, batteries and checking 5v charges. I recommend it!
    Cons:
    Nothing. Everything is ok! Thank you. - - - - - - - - - - - - - - - - - - - - - - -

    Oct 10,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • Peter
    Tester USB
    Pros:
    Very good product and good price.
    Cons:
    How so far.

    Oct 08,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • Bambuszpro
    működik
    Pros:
    hasznos kütyü működik rendesen es ki lehet vele szürni a rossz kábeleket es töltöket
    Cons:
    nincs

    Oct 05,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • D Sándor
    usb voltage
    Pros:
    accurate, everything is good.
    Cons:
    not found

    Oct 04,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • Lii
    Nice
    Pros:
    Excelent work
    good quality and niceprice
    Cons:
    none

    Oct 03,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • 米哈伊尔
    Voltage and Current Detector with USB Load Resistance
    Pros:
    Очень полезная в хозяйстве вещица - позволяет проверять зарядные устройства и кабели. Хорошее качество исполнения, в комплекте нагрузка с переключателем 1/2А.
    Cons:
    -

    Sep 25,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • jordan
    Dimi
    Pros:
    accurate meassurement
    easy to use
    Cons:
    the resistors should have some kind of encloser they get really hot

    Aug 04,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • borem
    хороший USB-microUSB тестер
    Pros:
    хороший USB-microUSB тестер с возможностью узнать работоспособность ваших девайсов, пропускную силу тока USB кабелей, и т.д. Отбраковал две авто зарядки (макс. 400mah) одну на 220 и один USB шнурок.

    Google translator
    A good USB-microUSB tester with the ability to find out the efficiency of your devices, the current capacity of USB cables, etc. I rejected two auto charging (max 400mah), one for 220 and one USB lanyard.
    Cons:
    мог бы стоить дешевле,
    как написали ранее - нагрузка греется довольно сильно,
    для меня маловат дисплей(мелкие цифры, буквы), нужна лупа

    Google translator
    Could be cheaper,
    As they wrote earlier - the load is heated quite strongly,
    For me the display is too small (small numbers, letters), I need a magnifying glass

    Jun 25,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • Nikolay
    Practical LCD Display USB Voltage and Current Detector with USB Load
    Pros:
    Хороший тестер, собран хорошо, дисплей показывает четко, к управлению привыкаешь быстро. Нагрузка сильно греется, с ней нужно осторожно!
    Cons:
    Нет.

    May 23,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

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    Overall Rating

Prev 1 234 ... 8Go To: GO

  • Arczi
    Tester USB
    Pros:
    Robi to co ma robić to małe urządzenie, wyniki podaje dokładne jak za tą cenę.
    Wykonanie nie jest idealne, ale czego spodziewać się za taką cenę. :)
    To wyjście USB mogłoby być lepiej osadzone, żeby nie latało tak jak ma to miejsce teraz, ogólnie to na plus. :)

    Cons:
    Słabo osadzone wyjście na kabel USB poza tym to nie ma się do czego przyczepić.

    Nov 01,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • zebulon007
    Practical LCD Display USB Voltage and Current Detector
    Pros:
    Excellent products, good quality, works great. Fast shipping, low price, very useful to test my usb cables, batteries and checking 5v charges. I recommend it!

    Cons:
    Nothing. Everything is ok! Thank you. - - - - - - - - - - - - - - - - - - - - - - -

    Oct 10,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • Peter
    Tester USB
    Pros:
    Very good product and good price.

    Cons:
    How so far.

    Oct 08,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • Bambuszpro
    működik
    Pros:
    hasznos kütyü működik rendesen es ki lehet vele szürni a rossz kábeleket es töltöket

    Cons:
    nincs

    Oct 05,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • D Sándor
    usb voltage
    Pros:
    accurate, everything is good.

    Cons:
    not found

    Oct 04,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • 米哈伊尔
    Voltage and Current Detector with USB Load Resistance
    Pros:
    Очень полезная в хозяйстве вещица - позволяет проверять зарядные устройства и кабели. Хорошее качество исполнения, в комплекте нагрузка с переключателем 1/2А.

    Cons:
    -

    Sep 25,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • jordan
    Dimi
    Pros:
    accurate meassurement
    easy to use

    Cons:
    the resistors should have some kind of encloser they get really hot

    Aug 04,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • borem
    хороший USB-microUSB тестер
    Pros:
    хороший USB-microUSB тестер с возможностью узнать работоспособность ваших девайсов, пропускную силу тока USB кабелей, и т.д. Отбраковал две авто зарядки (макс. 400mah) одну на 220 и один USB шнурок.

    Google translator
    A good USB-microUSB tester with the ability to find out the efficiency of your devices, the current capacity of USB cables, etc. I rejected two auto charging (max 400mah), one for 220 and one USB lanyard.

    Cons:
    мог бы стоить дешевле,
    как написали ранее - нагрузка греется довольно сильно,
    для меня маловат дисплей(мелкие цифры, буквы), нужна лупа

    Google translator
    Could be cheaper,
    As they wrote earlier - the load is heated quite strongly,
    For me the display is too small (small numbers, letters), I need a magnifying glass

    Jun 25,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • Олег
    детектор тока с USB нагрузкой
    Pros:
    Имеет гибкий шнур подключения. Дисплей имеет хорошее разрешение , цифры видно четко.

    Cons:
    С подключенной нагрузкой необходимо быть осторожным т.к. сильно нагревается.

    Mar 06,2017

    Is this helpful?Yes (1)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • Aldo
    Great Tool with 1A and 2A Indicator
    Pros:
    Price
    Functionality
    Show completely charged mAh
    Good readable Display
    Switchable 1A and 2A Indicator
    Very usefull Tool

    Cons:
    nothing

    Mar 02,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

Prev 1 2345Go To: GO

  • zebulon007
    Practical LCD Display USB Voltage and Current Detector
    Pros:
    Excellent products, good quality, works great. Fast shipping, low price, very useful to test my usb cables, batteries and checking 5v charges. I recommend it!

    Cons:
    Nothing. Everything is ok! Thank you. - - - - - - - - - - - - - - - - - - - - - - -

    Oct 10,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • Peter
    Tester USB
    Pros:
    Very good product and good price.

    Cons:
    How so far.

    Oct 08,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • Bambuszpro
    működik
    Pros:
    hasznos kütyü működik rendesen es ki lehet vele szürni a rossz kábeleket es töltöket

    Cons:
    nincs

    Oct 05,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • Nikolay
    Practical LCD Display USB Voltage and Current Detector with USB Load
    Pros:
    Хороший тестер, собран хорошо, дисплей показывает четко, к управлению привыкаешь быстро. Нагрузка сильно греется, с ней нужно осторожно!

    Cons:
    Нет.

    May 23,2017

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • Roman Minaev
    White tester
    Pros:
    It is legendary, most popular chip and simple charge tester. Must have!

    Cons:
    No

    Oct 02,2016

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

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    Overall Rating

  • Никита
    Practical LCD Display USB Voltage and Current Detector
    Pros:
    Great product
    Preatty accurate
    Reliable
    Easy to use

    Cons:
    none

    Jun 23,2016

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

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    Overall Rating

  • halb
    Самый народный надежный тестер!
    Pros:
    Пользуюсь им уже более 2.5 лет, за это время выручал меня много раз.. и кабель протестировать.. и зарядку.. и аккумы на телефонах
    с его помощью много хлама отсортировал.. таскаю все время с собой. Тестировал до 3 Ампер - все норм.
    + есть mini-usb вход, много выдаваемой информации (емкость, вольтаж, ток), память на 10 устройств. + есть нагрузочные резисторы.
    - нету (ну разве что на резисторах переключателя нет на 1А/2A (идет на 1А)

    Cons:
    Отличный проверенный народный тестер!

    May 23,2016

    Is this helpful?Yes (0)No (0)

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    Ease of Use

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    Overall Rating

  • Alexandr Shejko
    Product review
    Pros:
    Goods of good quality.It packaged well, when forwarding the original packaging. Sent and delivered quickly. If you need a more detailed review of product - contact me.

    Cons:
    Goods of good quality.It packaged well, when forwarding the original packaging. Sent and delivered quickly. If you need a more detailed review of product - contact me.

    Jul 23,2015

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

    Build Quality

    Usefulness

    Overall Rating

  • aqadir2151
    gearbest is all time best
    Pros:
    Very usefull product for home use,specially for day today life as we all are using tonnes of electronic devices like mobile phones powerbanks routers...and related to all kind of chargers

    Cons:
    Nothing

    Apr 30,2015

    Is this helpful?Yes (0)No (0)

    Price

    Ease of Use

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    Overall Rating

  • Roman Minaev
    Tester
    Pros:
    Незаменимый комплект для проверки зарядок и повер-банков.
    Можно легко узнать сколько на самом деле отдает зарядное устройство, и насколько реально разряжается аккамулятор.
    Модуль для тестирования имеет как стандартный выход USB, так и microUSB.

    Cons:
    Осторожно ! Нагрузочный модуль сильно греется. Всего за несколько секунд температура стала порядка 80-90 градусов.

    Apr 14,2015

    Is this helpful?Yes (0)No (0)

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    Ease of Use

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    Overall Rating

Shipping & Payment

Shipping

There are two key factors which will affect the time you receive your items.

1
Item processing time
After receiving your order,we require some time to test the product to ensure its quality.The exact processing time varies depending on the item.The average processing time is 3 working days.but this can also be affected by the item's stock status. For small quantity orders,the processing time is 1-3days while larger quantity orders may require 2-5days.
2
Shipping methods
China Warehouse:
Shipping Type Country or Region Arrive within 1-7 Days Arrive within 8-15 Days Arrive within 16-30 Days Arrive within 31-45 Days Average Time (Days)
Unregistered Air Mail or Registered Air Mail United States 0% 20.8% 60.9% 5.13% 19.2
Spain, United Kingdom, Italy, Germany, France & Portugal 1.62% 41.09% 43.26% 5.71% 19.9
Netherlands, Greece, Poland 5.59% 44.44% 35.84% 13.00% 18.76
Russia 0% 11.20% 68.50% 15.80% 24.6
Japan, Korea 0% 21.30% 68.80% 9.66% 12
Brazil 0% 0.00% 17.96% 54.14% 40
Thailand, Singapore & Malaysia 0% 15.50% 45.75% 21.36% 24.55
Other countries 0.73% 40.41% 49.93% 8.92% 20.28
Priority Line United States 49.90% 46.30% 0.93% 0.06% 8.3
Spain, United Kingdom, Italy, Germany, France & Portugal 5.55% 74% 19% 0.38% 12
Russia 0% 0.75% 88.30% 9.05% 26
Australia 7.67% 86.60% 5.68% 0% 11
Korea 77.01% 21.40% 1% 0% 16.2
Japan 95.80% 2.09% 0% 0% 5.4
Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8
Other countries 40.75% 49.96% 5.13% 0% 10
Expedited Shipping ALL countries(EMS) 61.19% 29.85% 8.96% 0% 9
ALL countries(DHL) 90.15% 9.84% 0% 0% 4.8
EU Warehouse: Typically 3-5 days to the UK, 3-7days to other European countries.
USA Warehouse:Generally, 3-7 days to a USA address.
ES Warehouse:Generally, 2-5 days to the Spain ,3-7 days to the Portugal.
Shipping from warehouse nearest to shipping address is faster. Additional charges may apply.
Note:This is a general guide and delays maybe caused force majeure, natural disasters, inclement weather, war, public holidays, and factors outside our control.

Payment

Gearbest.com accepts PayPal,Credit Cards,Wire Transfer and Westem Union as secure payment methods.

1
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2
Wire transfer
For orders which exceed $1,500,please contact us at support@gearbest.com.
Note: please email us the order number,the amount transferred along with currency type,and the exact date of the wire transfer.
3
Western Union
Please contact us at support@gearbest.com for details.
Note: please email us the following information after you have paid via Westem Union:
· Control Number(10 digits)
· The exact amount sent along with the currency
· Name of sender.
· Address of sender
Your Target Price:
Order Quantity:
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Your Name:

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*Please let us know as much as possible about your inquiry so that we can assist you with your specific needs. We are always happy to help wherever possible.

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    Stock in: UK-CN

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    Please note: the standard and expedited shipping costs are only estimates; the actual shipping price will be shown on the order page.