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TOMO T4 4 x 18650 Li-ion Battery DIY Smart Power Charger

 -  BLACK 206960901

Micro USB + 8 Pin Dual Input / Output

Dispatch: Feb 26 - Mar 2
Discount : 18% OFF
Additional Purchase Deal: If Cart Subtotal exceeds 60.00, you can purchase 1 Add-On for 0.99, Discounts are automatically applied to your shopping cart before checkout. View Promo >>
$14.41
QTY: - +

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1. Shipping fee will not be included in the instalment amount

2. Orders contain interest-free products and other Non-interest-free products will not enjoy insterest-free privilege

3. Receipient’s address must be Brazil to use instalment

Color:

to United States  Via Flat Rate Shipping
  • Customers Who Bought This Item Also Bought
    • Description
    • Product FAQ
    • Customer Reviews
    • Shipping & Payment
    • Wholesale Inquiry

    Main Features:
    - DIY Power Bank and Charger
    Custom capacity by 4 x 18650 li-ion battery to make your own power bank, portable external supply, provides your devices enough power. Also a battery charger for 18650 battery, a dual-use item

    - Dual Inputs
    8 Pin and Micro USB dual inputs, just one cable can charge the power bank, easy operation

    - Dual Outputs
    Dual outputs, can charge phones, pads or other small electronic devices simultaneously

    - Independent Circuit
    Independent battery, charging and discharging at the same time, can work together and not influence each other

    - LCD Display Screen
    Each battery independently clearly displays subtitle, easy to read the remaining capacity

    - Reverse Polarity Protection
    When it comes to the reverse polarity, the chip inside will automatically identify and cut off the power of the reversed polarity circuit, displays an empty battery level
    Reversed polarity will not affect the normal operation of other circuits

    Parameters:
    Battery: 4 x 18650 li-ion battery ( not included )
    Input: 5V / 1.2A
    Output: 5V / 1A, 2A

    Specification

    Dimensions and Weight

    Product weight: 0.0880 kg
    Package weight: 0.1340 kg
    Product Size(L x W x H): 10.00 x 8.30 x 2.40 cm / 3.94 x 3.27 x 0.94 inches
    Package Size(L x W x H): 21.00 x 11.00 x 3.00 cm / 8.27 x 4.33 x 1.18 inches

    Package Contents

    Package Contents: 1 x Power Bank, 1 x USB Charging Cable
    TOMO T4 DIY Smart Power Bank 4 x 18650 Li-ion Battery Micro USB 8 Pin Dual Input / Output Charger

    TOMO T4 DIY Smart Power Bank 4 x 18650 Li-ion Battery Micro USB 8 Pin Dual Input / Output Charger

    TOMO T4 DIY Smart Power Bank 4 x 18650 Li-ion Battery Micro USB 8 Pin Dual Input / Output Charger

    TOMO T4 DIY Smart Power Bank 4 x 18650 Li-ion Battery Micro USB 8 Pin Dual Input / Output Charger

    TOMO T4 DIY Smart Power Bank 4 x 18650 Li-ion Battery Micro USB 8 Pin Dual Input / Output Charger

    TOMO T4 DIY Smart Power Bank 4 x 18650 Li-ion Battery Micro USB 8 Pin Dual Input / Output Charger

    Get these Essentials for Your Product

      FAQ for TOMO T4 4 x 18650 Li-ion Battery DIY Smart Power Charger

      Customer Questions & Answers

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

        Hello this product work with this https://www.gearbest.com/electronics-gadgets/pp_280339.html?

        By Alejandro Sep-20/2017 10:09:08

        A

        Hello Alejandro ,


        I suggest that you can get more information on our website.

        More information refer to information below:


        Parameters:
        Battery: 4 x 18650 li-ion battery ( not included )
        Input: 5V / 1.2A
        Output: 5V / 1A, 2A


      • Q

        Hello this product work with this https://www.gearbest.com/electronics-gadgets/pp_280339.html?

        By Alejandro Sep-20/2017 10:09:08

        A

        Hello Alejandro ,


        I suggest that you can get more information on our website.

        More information refer to information below:


        Parameters:
        Battery: 4 x 18650 li-ion battery ( not included )
        Input: 5V / 1.2A
        Output: 5V / 1A, 2A


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      1 Questions & AnswersView All Ask a question

      Customer Reviews

      Overall Customer Rating:

      4.96 Base on 55 Customer Reviews

      Share your thoughts with other customersWrite a review

      • All (55)
      • Photos (41)
      • Videos (13)
      Sort by: Hot
      • Hot
      • Most helpful
      • Most recent
      • Sergio gl
        cargador inteligente de baterías 18650
        Pros:
        Muy práctico y funcional, funciona para cargar las baterías y se puede usar como Power bank
        Cons:
        Nada

        Feb 08,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • T Nguyen
        TOMO T4 Power Bank
        Pros:
        Good price, good product from TOMO, good quality, this is the 3rd power bank I bought from GearBest.
        Cons:
        none

        Feb 06,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Kaushik dasgupta
        TOMO power bank
        Pros:
        Nice product
        Display for charging status separately.
        Cons:
        No as such

        Jan 28,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Виталий
        TOMO T4 4 x 18650 Li-ion Battery DIY Smart Power Charger - BLACK
        Pros:
        TOMO T4 4 x 18650 Li-ion Battery DIY Smart Power Charger - BLACK Куплен по акции ,пришло за 60 дней ,товар соответствует описанию !
        Cons:
        пока не обнаружено !

        Jan 15,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • baronekira
        ottimo prodotto
        Pros:
        perfetto sia come carica batterie che power bank
        carino esteticamente ma sopratutto molto compatto
        molto veloce se caricato con la doppia alimentazione
        può caricare 2 dispositivi insieme
        Cons:
        forse l assenza del secondo cavo e dell alimentatore ma al giorno d\'oggi chi non ne ha uno o due a casa?

        Jan 13,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • alexandr
        корпус под 18650 аккумуляторы.
        Pros:
        хороший корпус под 18650 аккумы, индикатор информативный, рекомендую.
        Cons:
        есть собственная небольшая утечка тока, около 3 мА

        Jan 13,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Sergiy
        все отлично
        Pros:
        Отличная упаковка, пришел без повреждения, работает хорошо
        Cons:
        не обнаружено

        Jan 08,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • HeHaWN
        18650er Akku Ladegerät
        Pros:
        vier unabhängige Ladeschächte
        Cons:
        potected Akkus zu lange, passen nur mit Gewalt hinein

        Jan 03,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • TOMO T4
        TOMO T4
        Pros:
        Все как в описании товар соотведствует заявленным характеристикам
        Cons:
        Проблем не обнаружено только положительные впечатления.

        Dec 27,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • See
        TOMO T4
        Pros:
        It is good power bank for 18650 with charger function. Display LCD with information of charging process.
        Cons:
        None.

        Dec 15,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      Prev 1 23456Go To: GO

      • Sergio gl
        cargador inteligente de baterías 18650
        Pros:
        Muy práctico y funcional, funciona para cargar las baterías y se puede usar como Power bank

        Cons:
        Nada

        Feb 08,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • T Nguyen
        TOMO T4 Power Bank
        Pros:
        Good price, good product from TOMO, good quality, this is the 3rd power bank I bought from GearBest.

        Cons:
        none

        Feb 06,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Kaushik dasgupta
        TOMO power bank
        Pros:
        Nice product
        Display for charging status separately.

        Cons:
        No as such

        Jan 28,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Виталий
        TOMO T4 4 x 18650 Li-ion Battery DIY Smart Power Charger - BLACK
        Pros:
        TOMO T4 4 x 18650 Li-ion Battery DIY Smart Power Charger - BLACK Куплен по акции ,пришло за 60 дней ,товар соответствует описанию !

        Cons:
        пока не обнаружено !

        Jan 15,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • baronekira
        ottimo prodotto
        Pros:
        perfetto sia come carica batterie che power bank
        carino esteticamente ma sopratutto molto compatto
        molto veloce se caricato con la doppia alimentazione
        può caricare 2 dispositivi insieme

        Cons:
        forse l assenza del secondo cavo e dell alimentatore ma al giorno d\'oggi chi non ne ha uno o due a casa?

        Jan 13,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Sergiy
        все отлично
        Pros:
        Отличная упаковка, пришел без повреждения, работает хорошо

        Cons:
        не обнаружено

        Jan 08,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • HeHaWN
        18650er Akku Ladegerät
        Pros:
        vier unabhängige Ladeschächte

        Cons:
        potected Akkus zu lange, passen nur mit Gewalt hinein

        Jan 03,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • TOMO T4
        TOMO T4
        Pros:
        Все как в описании товар соотведствует заявленным характеристикам

        Cons:
        Проблем не обнаружено только положительные впечатления.

        Dec 27,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Peter
        flawless product
        Pros:
        - not the first one I bought
        - a very good 18650 battery charger
        - a super power bank
        - Easy to handle
        - visible display

        Cons:
        NONE

        Dec 08,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Iulian Cardon
        Power Bank TOMO
        Pros:
        Okay, can be used to 4 independent 18650 batteries. Display with voltage, charging current indicator on each port and status capacity per port-battery

        Cons:
        Okay, can be used to 4 independent 18650 batteries. Display with voltage, charging current indicator on each port and status capacity per port-battery.

        Dec 06,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      Prev 1 2345Go To: GO

      • Sergio gl
        cargador inteligente de baterías 18650
        Pros:
        Muy práctico y funcional, funciona para cargar las baterías y se puede usar como Power bank

        Cons:
        Nada

        Feb 08,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Kaushik dasgupta
        TOMO power bank
        Pros:
        Nice product
        Display for charging status separately.

        Cons:
        No as such

        Jan 28,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Виталий
        TOMO T4 4 x 18650 Li-ion Battery DIY Smart Power Charger - BLACK
        Pros:
        TOMO T4 4 x 18650 Li-ion Battery DIY Smart Power Charger - BLACK Куплен по акции ,пришло за 60 дней ,товар соответствует описанию !

        Cons:
        пока не обнаружено !

        Jan 15,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • alexandr
        корпус под 18650 аккумуляторы.
        Pros:
        хороший корпус под 18650 аккумы, индикатор информативный, рекомендую.

        Cons:
        есть собственная небольшая утечка тока, около 3 мА

        Jan 13,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Sergiy
        все отлично
        Pros:
        Отличная упаковка, пришел без повреждения, работает хорошо

        Cons:
        не обнаружено

        Jan 08,2018

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • TOMO T4
        TOMO T4
        Pros:
        Все как в описании товар соотведствует заявленным характеристикам

        Cons:
        Проблем не обнаружено только положительные впечатления.

        Dec 27,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • TOMO T4
        TOMO T4
        Pros:
        Все как в описании товар соотведствует заявленным характеристикам.

        Cons:
        Проблем не обнаружено только положительные впечатления.

        Nov 22,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • TOMO T4
        TOMO T4
        Pros:
        Все как в описании товар соотведствует заявленным характеристикам.

        Cons:
        Проблем не обнаружено только положительные впечатления.

        Nov 11,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Dimitris
        TOMO T4 4 x 18650 Li-ion Battery DIY Smart Power Charge
        Pros:
        Good quality and value for money product. Beware! Do not include batteries. Capable until 12000 mAh

        Cons:
        Slow charge for it self.

        Nov 04,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • TOMO T4
        TOMO T4 DIY Smart Power Bank
        Pros:
        Отличный а главное честный повербанк, знаеш на 100% какая у него ёмкость.

        Cons:
        нет

        Oct 25,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      Prev 1 2Go To: GO

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      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% 25.63
      Spain, United Kingdom, Italy, Germany, France & Portugal 1.58% 35.8% 56.84% 5.57% 26.39
      Netherlands, Greece, Poland, Hungary, Slovakia, Czech Republic 5.59% 24.44% 55.84% 13.00% 27
      Russia 0% 0.04% 64.94% 30.02% 39.53
      Japan, Korea 0% 21.30% 68.80% 9.66% 23
      Brazil 0% 0% 23.91% 72.09% 38.6
      Turkey 0.06% 61.80% 37.68% 0.45% 23.52
      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 0.43% 33.18% 65.07% 0.5% 16.43
      Spain, United Kingdom, Italy, Germany, France & Portugal 2.55% 18.21% 35.65% 34.27% 26.31
      Russia 0% 0% 32.6% 65.4% 36.07
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      Other countries 22.33% 30.8% 27.62% 17.64% 18.65
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