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KCX - 017 LCD USB Voltage Current Detector Battery Capacity Tester for Phone Mobile Power Bank

 -  WHITE 128099901

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    Great Device to Know Current and Voltage!
    Want to know how fast your smartphone and tablet PC are charging through the Micro USB interface? This lovely KCX - 017 USB Current and Voltage Meter is all you need! It can show you the USB charging current and voltage instantly. Through it you can quickly find out device's current and voltage stage, like USB cable, USB wall charger, car charger or solar panel charger, which gives you the fastest charging performance! Flexible, easy to use. KCX - 017 USB Current and Voltage Meter reads the charging status to you in real-time style!






    Features:
    It can test current and voltage of phone, mobile power bank etc.
    With a USB port and micro USB interface, 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



    Parameters:
    1. Input Voltage: 3 - 7V
    2. Input Current: 50mA - 3500mA
    3. Capacity: 0 - 19999mAh
    4. LCD show voltage and current simultaneously
    5. Save data each time power off
    6. High precise current calibration function
    7. High and low voltage alarm

    Specification

    Product Details

    Model: KCX - 017
    Design: Professional
    Feature: Portable
    Interface: USB2.0
    Product weight: 0.0240 kg
    Package weight: 0.0700 kg
    Product size (L x W x H): 6.00 x 2.80 x 1.50 cm / 2.36 x 1.1 x 0.59 inches
    Package size (L x W x H): 7.00 x 4.00 x 3.00 cm / 2.76 x 1.57 x 1.18 inches
    Package Contents: 1 x Current Voltage Meter

    For iPad original charger, connected to the 2A load resistor and mobile phones, the measured value of the maximum current and voltage is 5.01V 2.28A, exceptional charger.

    KCX - 017 Micro USB LCD Voltage Current Detector / Tester for Smartphone Mobile Power Bank
    For iPad original charger, connected to the 2A load resistor and mobile phones, the measured value of the maximum current and voltage is 5.01V 2.28A, exceptional charger.
    KCX - 017 Micro USB LCD Voltage Current Detector / Tester for Smartphone Mobile Power Bank
    Use 2A load resistor to connect with Salcomp (a Nokia company) charger, the output and voltage is 5.01V 1.89A
    KCX - 017 Micro USB LCD Voltage Current Detector / Tester for Smartphone Mobile Power Bank
    Connect 2A load resistor and mobile phones to Salcomp (a Nokia company) charger , the measured value of the maximum current and voltage is 5.06V 2.20A, very good charger.
    KCX - 017 Micro USB LCD Voltage Current Detector / Tester for Smartphone Mobile Power Bank
    Mobile power connector USB HUB for mobile phone charging, the measured voltage and current values 5.00V 0.44A

    KCX - 017 Micro USB LCD Voltage Current Detector / Tester for Smartphone 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

    1m original data cable of LG, 1A current charger, USB tester, test result 4.8V 0.92A
    KCX - 017 Micro USB LCD Voltage Current Detector / Tester for Smartphone Mobile Power Bank
    1.5m original data cable of Samsung, 1A current charger, USB tester, test result 4.80V 0.92A
    KCX - 017 Micro USB LCD Voltage Current Detector / Tester for Smartphone Mobile Power Bank
    Orange data cable, 1A current charger, USB tester, test result 4.22V 0.81A. This cable quality is no good.
    KCX - 017 Micro USB LCD Voltage Current Detector / Tester for Smartphone Mobile Power Bank
    Mobile power discharge capacity test

    Beginning discharge is 0001mAh
    KCX - 017 Micro USB LCD Voltage Current Detector / Tester for Smartphone Mobile Power Bank
    After 10 minutes the discharge capacity is 0164mAh
    KCX - 017 Micro USB LCD Voltage Current Detector / Tester for Smartphone 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.

    Get these Essentials for Your Product

      FAQ for KCX - 017 LCD USB Voltage Current Detector Battery Capacity Tester for Phone Mobile Power Bank

      Customer Questions & Answers

      • All (10)
      • Product information (6)
      • Stock status (3)
      • Payment (0)
      • About shipping (1)
      • Others (0)
      • Q

        Is there In Stock from this product? Thanks

        By Monevski Oct-07/2017 10:10:58

        A

        Hello Monevski,
        We are sorry this item out of stock.

      • Q

        is in stock ?

        By Juda Jun-23/2017 06:06:05

        A

        Hello, Juda

        Thank you for the inquiry.

        The item is in stock now, please feel free to order it.

        Please feel free to contact us if you have additional questions.


      • Q

        How can i reset the 9 slot?

        By König János Dec-24/2016 09:12:26

        A

        Hello Janos,

        It can't be reset, and there is no such function.
        Thank you for your attention.

      • Q

        How to calibrate the tester? It measures non- zero current without any load.

        By Kirill Aug-27/2016 05:08:09

        A

        Hello Kirill,

        Thanks for your inquiry.

        It can test current and voltage of phone, mobile power bank with a USB port and micro USB interface, it 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.

        Have a nice day.


      • Q

        in stock?

        By KYRIAKOS May-05/2016 03:05:13

        A

        Hi,

        The item is in stock now.

      • Q

        Hello, does this tester support quick charge 2.0?

        By Jonatan Mroczek Mar-16/2016 03:03:37

        A

        Hi Jonatan,

        Thank you for your inquiry. It is not support quick charge 2.0.

      • Q

        Is this product shiped from the European warehouse?

        By Paixao Dec-07/2015 07:12:50

        A
        Hi, This item is not support European warehouse. We will ship you form China warehouse.
      • Q

        Sir, It is compatible with Samsung Glaxy Note 3( n-900)and is it available . If it is available then in which colour . Thanks

        By Puneet Nagpal Aug-28/2015 05:08:19

        A
        Hi, it is compatible with Samsung Glaxy Note 3( n-900). This product is in white color. Thank you for your inquiry.
      • Q

        Is it compatible with all smart phones ?

        By Puneet Aug-25/2015 06:08:19

        A
        Hi Puneet, it is compatible with the phone with USB2.0 interface. Thank you for your inquiry.
      • Q

        What is the number, on the right side below? Left top - Voltage (ok) Left under - mAh (ok) Right top - Amper Right under bellow?? Thank you.

        By Tamas Gyugyei Aug-16/2015 10:08:22

        A
        Hi Tamas, it is the data sets. "6" means it is the sixth data set. Thank you for your inquiry.
      • Q

        How can i reset the 9 slot?

        By König János Dec-24/2016 09:12:26

        A

        Hello Janos,

        It can't be reset, and there is no such function.
        Thank you for your attention.

      • Q

        How to calibrate the tester? It measures non- zero current without any load.

        By Kirill Aug-27/2016 05:08:09

        A

        Hello Kirill,

        Thanks for your inquiry.

        It can test current and voltage of phone, mobile power bank with a USB port and micro USB interface, it 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.

        Have a nice day.


      • Q

        Hello, does this tester support quick charge 2.0?

        By Jonatan Mroczek Mar-16/2016 03:03:37

        A

        Hi Jonatan,

        Thank you for your inquiry. It is not support quick charge 2.0.

      • Q

        Sir, It is compatible with Samsung Glaxy Note 3( n-900)and is it available . If it is available then in which colour . Thanks

        By Puneet Nagpal Aug-28/2015 05:08:19

        A
        Hi, it is compatible with Samsung Glaxy Note 3( n-900). This product is in white color. Thank you for your inquiry.
      • Q

        Is it compatible with all smart phones ?

        By Puneet Aug-25/2015 06:08:19

        A
        Hi Puneet, it is compatible with the phone with USB2.0 interface. Thank you for your inquiry.
      • Q

        What is the number, on the right side below? Left top - Voltage (ok) Left under - mAh (ok) Right top - Amper Right under bellow?? Thank you.

        By Tamas Gyugyei Aug-16/2015 10:08:22

        A
        Hi Tamas, it is the data sets. "6" means it is the sixth data set. Thank you for your inquiry.
      • Q

        Is there In Stock from this product? Thanks

        By Monevski Oct-07/2017 10:10:58

        A

        Hello Monevski,
        We are sorry this item out of stock.

      • Q

        is in stock ?

        By Juda Jun-23/2017 06:06:05

        A

        Hello, Juda

        Thank you for the inquiry.

        The item is in stock now, please feel free to order it.

        Please feel free to contact us if you have additional questions.


      • Q

        in stock?

        By KYRIAKOS May-05/2016 03:05:13

        A

        Hi,

        The item is in stock now.

      • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
      • Q

        Is this product shiped from the European warehouse?

        By Paixao Dec-07/2015 07:12:50

        A
        Hi, This item is not support European warehouse. We will ship you form China warehouse.
      • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
      10 Questions & AnswersView All Ask a question

      Customer Reviews

      Overall Customer Rating:

      4.9 Base on 511 Customer Reviews

      Share your thoughts with other customersWrite a review

      • All (511)
      • Photos (347)
      • Videos (105)
      Sort by: Hot
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      • gabriele
        Good experience and great products. fast shhipping
        Pros:
        Good experience and great products. fast shhipping
        Cons:
        Good experience and great products. fast shhipping

        Oct 16,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Alexander
        Отлично, но не на 5
        Pros:
        Вроде работает, все показывает.
        Cons:
        Минус один - отходит контакт, если воткнуть usb до конца.

        Oct 13,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Chacaleslocos
        gearbest its the Best
        Pros:
        tal como descrito en el artículo.
        Cons:
        ninguno

        Oct 08,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Gonzalez
        Works as expected
        Pros:
        It seems accurate and works fine. Very easy to use.
        Cons:
        Up to now, no cons at all.

        Oct 08,2017

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

        Price

        Ease of Use

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        Overall Rating

      • Leonardo
        Excelente producto
        Pros:
        Buen producto
        facil uso
        buen desempeño
        Cons:
        ninguno

        Oct 05,2017

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

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      • Bruno
        voltage detector
        Pros:
        very nice, good voltage detector.
        Cons:
        none

        Oct 05,2017

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

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        Ease of Use

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      • алекс
        т
        Pros:
        Отличный тестер
        Cons:
        Нет

        Oct 02,2017

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

        Price

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      • Francisco Herrador
        Good tool to know all about your charger and real battery capacity
        Pros:
        Easy to use and universal due to the provided connectors
        Cons:
        None so far

        Sep 29,2017

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

        Price

        Ease of Use

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      • Ivan
        best
        Pros:
        multifunctional
        2 inputs
        screen
        Cons:
        no

        Sep 23,2017

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

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      • unsaid
        bestbuy
        Pros:
        Easy to use
        Fast in data detection
        Cons:
        None

        Sep 21,2017

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      Prev 1 234 ... 52Go To: GO

      • Alexander
        Отлично, но не на 5
        Pros:
        Вроде работает, все показывает.

        Cons:
        Минус один - отходит контакт, если воткнуть usb до конца.

        Oct 13,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Chacaleslocos
        gearbest its the Best
        Pros:
        tal como descrito en el artículo.

        Cons:
        ninguno

        Oct 08,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • алекс
        т
        Pros:
        Отличный тестер

        Cons:
        Нет

        Oct 02,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Francisco Herrador
        Good tool to know all about your charger and real battery capacity
        Pros:
        Easy to use and universal due to the provided connectors

        Cons:
        None so far

        Sep 29,2017

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

        Price

        Ease of Use

        Build Quality

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        Overall Rating

      • Ivan
        best
        Pros:
        multifunctional
        2 inputs
        screen

        Cons:
        no

        Sep 23,2017

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

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        Ease of Use

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      • José Silva
        Good quality
        Pros:
        does whats supposed to disposing the info.

        Cons:
        none

        Sep 11,2017

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

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      • Анатолий
        KCX - 017 LCD Current Voltage Tester
        Pros:
        Иногда очень нужный прибор. Не дорогой.

        Cons:
        Нет

        Jul 25,2017

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

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      • Ал
        KCX - 017 LCD Current Voltage Tester
        Pros:
        Необходимая в электрическом хозяйстве вещь-на одном дисплее сразу показывает напряжение,ток,переданный заряд(миллиампер*часы).Есть вход для микроusb.Есть возможность проверить кабель для зарядки гаджетов.Показания достаточно точные.

        Cons:
        Не заметил

        Jul 25,2017

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

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        Overall Rating

      • Ricardo
        muito util
        Pros:
        funciona bem
        dá as informações precisas
        faz registo do consumo

        Cons:
        nada a apontar

        Jul 22,2017

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

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        Overall Rating

      • Seric
        usb-тестер
        Pros:
        Вполне качественный. Светит приятным светом.

        Cons:
        Не выявлено.

        Jul 18,2017

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

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      Prev 1 234 ... 35Go To: GO

      • Chacaleslocos
        gearbest its the Best
        Pros:
        tal como descrito en el artículo.

        Cons:
        ninguno

        Oct 08,2017

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

        Price

        Ease of Use

        Build Quality

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        Overall Rating

      • Ivan
        best
        Pros:
        multifunctional
        2 inputs
        screen

        Cons:
        no

        Sep 23,2017

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

        Price

        Ease of Use

        Build Quality

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        Overall Rating

      • José Silva
        Good quality
        Pros:
        does whats supposed to disposing the info.

        Cons:
        none

        Sep 11,2017

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

        Price

        Ease of Use

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        Overall Rating

      • Mauro
        Misuratore voltaggio usb
        Pros:
        misura voltaggio, amperaggio e anche il margine di errore. misura accurata e verificata. materiali di qualità

        Cons:
        Nessuno

        Aug 10,2017

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

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      • Seric
        usb-тестер
        Pros:
        Вполне качественный. Светит приятным светом.

        Cons:
        Не выявлено.

        Jul 18,2017

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

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      • Александр
        шняшка
        Pros:
        приехала. Работает. даже не знаю для чего она мне нужна наверное когда-нибудь пригодится

        Cons:
        Ну не знаю

        Jul 12,2017

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      • Anatolii
        Отлично!
        Pros:
        Полезная в хозяйстве вещь! Рекомендую к приобретению!

        Cons:
        нет

        Jul 06,2017

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      • Thanveer
        Engineer
        Pros:
        Excellent
        Very handy
        Good quality
        Good price

        Cons:
        None

        Jul 01,2017

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

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      • Juan Llamosa
        Bueno y practico
        Pros:
        Excelente voltimetro y muy util para poder medir los cargadores y medir capacidad de las powerbanks

        Cons:
        ninguno

        Jun 27,2017

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

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      • Geo
        Great accurate cable tester
        Pros:
        low price,
        high build qualitty,
        lcd easy to read display,
        easy to use,
        two usb inputs,
        low and high alarm system,
        preset storage

        Cons:
        none

        Jun 16,2017

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

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      Prev 1 234 ... 11Go To: GO

      Shipping & Payment

      Shipping

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

      1
      Item processing time
      After confirming your payment, we usually ship products out within 24 business hours. However, sometimes due to large transaction volumes or other order issues, we may require up to 3 working days to process orders. You will receive a notification email as soon as your product(s) have been dispatched.
      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 0.52% 23.78% 69.62% 5.87% 19.2
      Spain, United Kingdom, Italy, Germany, France & Portugal 1.58% 35.8% 56.84% 5.57% 21.92
      Netherlands, Greece, Poland, Hungary, Slovakia, Czech Republic 5.59% 24.44% 55.84% 13.00% 22.68
      Russia 0% 11.5% 70.29% 16.21% 26.6
      Japan, Korea 0% 21.30% 68.80% 9.66% 15.95
      Brazil 0% 0% 23.91% 72.09% 38.6
      Thailand, Singapore & Malaysia 0% 18.38% 54.27% 25.34% 19.03
      Other countries 0.7% 38.79% 47.94% 8.56% 23.57
      Priority Line United States 28.94% 67.73% 2.69% 0% 11.9
      Spain, United Kingdom, Italy, Germany, France & Portugal 5.6% 65.76% 27.25% 0.38% 11.75
      Russia 0% 0.75% 88.30% 9.05% 22.86
      Brazil 0% 1.50% 65.08% 31.33% 27.5
      Australia 7.67% 86.60% 5.68% 0% 11
      Korea 35.54% 44.45% 19.32% 0% 11.65
      Japan 95.80% 2.09% 0% 0% 6.84
      Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8.45
      Other countries 40.75% 49.96% 5.13% 0% 13
      Expedited Shipping ALL countries(EMS) 39.85% 50.09% 8.96% 0% 11.86
      ALL countries(DHL) 90.15% 9.84% 0% 0% 4.48
      EU Warehouse: Typically 3-5 days to the UK, 3-7 days 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:The above shipping time are calculated by using calendar days. This is a general guide and delays maybe caused force majeure, natural disasters, inclement weather, war, public holidays, and factors outside our control.

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        Stock in: China

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