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ROMOSS Polymos20 20000mAh Power Bank

 -  WHITE 164605601

Dispatch: Ships on Sep 23

Discount : 34% OFF
Additional Purchase Deal: For any Item Total over 60.00, purchase 1 Special Promo Item for 1.99,9.99, Item Total over 100.00, purchase 1 Special Promo Item for 9.99, Discounts are automatically applied to your shopping cart before checkout. View Promo >>
$20.98 In stock
QTY: - +

WHITE

Color:

to United States  Via Flat Rate Shipping
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    • Description
    • Product FAQ
    • Customer Reviews
    • Shipping & Payment
    • Wholesale Inquiry

    ROMOSS Polymos20 20000mAh Power Bank for Mobile Phone Pad

    Features:
    - With elegant and compact design, it is very easy to carry. Plus the large capacity, fast and smart charging and recharging, it is perfect for use on the go. Let it be your ideal travel mate!
    - This is an universal portable charger and compatible with almost any device with 5V input, including mobile phones, tablets, MP3 / MP4, GPS, digital camera, Bluetooth speaker and other USB-charged devices.
    - Charging time: 13 hours.
    - Capacity: 20000 mAh.
    - Input: DC 5V
    - Output: DC 5V / 2.1A

    Specification

    General

    Brand: ROMOSS
    Type: Portable Mobile Powers
    Model: Polymos20
    Capacity Range: Over 10000mAh
    Capacity (mAh): 20000mAh
    Connection Type: Two USB Output Interface,Universal
    Battery Type: Li-Polymer Battery
    Color: White
    Material: ABS

    Dimension and Weight

    Product weight: 0.4260 kg
    Package weight: 0.5480 kg
    Product size (L x W x H): 15.80 x 2.20 x 8.15 cm / 6.22 x 0.87 x 3.21 inches
    Package size (L x W x H): 21.10 x 2.90 x 13.10 cm / 8.31 x 1.14 x 5.16 inches

    Package Contents

    Package Contents: 1 x ROMOSS Polymos20 20000mAh Power Bank for Mobile Phone Pad, 1 x USB Cable

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    ROMOSS Polymos20 20000mAh Power Bank Portable Charger

    Get these Essentials for Your Product

      FAQ for ROMOSS Polymos20 20000mAh Power Bank

      Customer Questions & Answers

      • All (3)
      • Product information (2)
      • Stock status (0)
      • Payment (0)
      • About shipping (1)
      • Others (0)
      • Q

        This contains batteries right ? What should be the proper shipping ? I get some "error message" when trying to complete order that has to do sth about shipping. Help !

        By Vag Kou Jul-29/2017 04:07:05

        A

        Hello Vag,
        Please note that the item is a power bank and there is a Li-Polymer battery for the item.

        For the hsipping method, you can choose it according to your needs.

        For the deatiled issue that you confronted, please send the screenshot of the issue to our Support Center here: http://support.gearbest.com/

      • Q

        ROMOSS Polymos20 20000mAh Power Bank  -  WHITE Is this power bank a fast charge 3.0 or usual charge 2.0? Thank you.

        By Emile Atallah Jun-30/2017 08:06:13

        A

        Hello Emile,
        It is charge 2.0.

        Please feel free to ask if you have further pre-sale questions.

      • Q

        I would like to know what year this product is. The release date

        By Cássio Jun-28/2017 01:06:23

        A

        Hello Cássio,


        We can guarantee that all of our items are brand new. We hope you will enjoy them.


      • Q

        ROMOSS Polymos20 20000mAh Power Bank  -  WHITE Is this power bank a fast charge 3.0 or usual charge 2.0? Thank you.

        By Emile Atallah Jun-30/2017 08:06:13

        A

        Hello Emile,
        It is charge 2.0.

        Please feel free to ask if you have further pre-sale questions.

      • Q

        I would like to know what year this product is. The release date

        By Cássio Jun-28/2017 01:06:23

        A

        Hello Cássio,


        We can guarantee that all of our items are brand new. We hope you will enjoy them.


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

        This contains batteries right ? What should be the proper shipping ? I get some "error message" when trying to complete order that has to do sth about shipping. Help !

        By Vag Kou Jul-29/2017 04:07:05

        A

        Hello Vag,
        Please note that the item is a power bank and there is a Li-Polymer battery for the item.

        For the hsipping method, you can choose it according to your needs.

        For the deatiled issue that you confronted, please send the screenshot of the issue to our Support Center here: http://support.gearbest.com/

      • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
      3 Questions & AnswersView All Ask a question

      Customer Reviews

      Overall Customer Rating:

      4.9 Base on 29 Customer Reviews

      Share your thoughts with other customersWrite a review

      • All (29)
      • Photos (21)
      • Videos (9)
      Sort by: Hot
      • Hot
      • Most helpful
      • Most recent
      • Inês Soares
        ROMOSS Polymos20 Power Bank
        Pros:
        The power bank seems to be exactly like they describe it. I liked it very much.
        Cons:
        For now I didn\'t find nothing to hurry about.

        Jul 21,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Federico
        Davvero ottima
        Pros:
        Acquistata come seconda power (la prima era una Xiaomi 20000 mah). E ne sono rimasto colpito piacevolmente. Ricarica i dispositivi in maniera molto veloce; testati due smartphone e due battery box.
        La durata della carica della power bank è abbastanza rapida, tenendo presente anche la capacità.
        Unico punto debole (almeno rispetto alla Xiaomi) è il peso, piuttosto maggiore. Considerando però il prezzo, ci può stare.
        Cons:
        Per essere pignoli, forse il peso.

        Feb 06,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • albaroudi
        Accountant
        Pros:
        As described and fast shipping
        Cons:
        Good Price and good quality recomended

        Aug 11,2016

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Ozgur Sahin
        ROMOSS Polymos20 20000mAh Power Bank
        Pros:
        So nice and high quality powerbank but its big and heavy.
        Cons:
        Nothing for this price

        Mar 01,2016

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Hugo Blanquet
        Mr.
        Pros:
        Allows for up to 5 full charges in a simple battery charge. Allows fast charging.
        Cons:
        Powerbank itself is a little big and heavy.

        Sep 17,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Sportsbook gambling
        great power
        Pros:
        infinitelly
        Cons:
        real good

        Sep 02,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Jk K13
        Romoss polymos20 20000mAh
        Pros:
        Nice build, easy to use, fast shipping (two weeks), works fine, leds indicating the battery level, nice price (22€).

        Input:
        5V/2,1A

        Outputs:
        5V/2.1A
        5V/1A
        Cons:
        Chinese manual, doesn\'t bring charger (only cable), only 13300mah at 5V/1A (20000mah at 3,7V)

        Sep 12,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • George Rodokanakis
        ROMOSS polymos 20
        Pros:
        Very nice and strong built quality 0 temperature end very good fast charge for my Huawei mate 8...
        Cons:
        None...

        Sep 08,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Rui
        Power Bank Romoss 20k mAh
        Pros:
        Absolutamente fantástica. Tenho um Zenfone 2 e carrega cerca de 6 vezes muito rápido. Adorei mesmo!
        Recomendo imenso!
        Cons:
        Absolutamente nada!

        Sep 06,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Sandro
        Power bank
        Pros:
        fine power bank, can charge up to 5 times
        Cons:
        nothing

        Sep 06,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      НАЗАД 1 23Перейти на: Поехали!

      • Hugo Blanquet
        Mr.
        Pros:
        Allows for up to 5 full charges in a simple battery charge. Allows fast charging.

        Cons:
        Powerbank itself is a little big and heavy.

        Sep 17,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Jk K13
        Romoss polymos20 20000mAh
        Pros:
        Nice build, easy to use, fast shipping (two weeks), works fine, leds indicating the battery level, nice price (22€).

        Input:
        5V/2,1A

        Outputs:
        5V/2.1A
        5V/1A

        Cons:
        Chinese manual, doesn\'t bring charger (only cable), only 13300mah at 5V/1A (20000mah at 3,7V)

        Sep 12,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • George Rodokanakis
        ROMOSS polymos 20
        Pros:
        Very nice and strong built quality 0 temperature end very good fast charge for my Huawei mate 8...

        Cons:
        None...

        Sep 08,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Rui
        Power Bank Romoss 20k mAh
        Pros:
        Absolutamente fantástica. Tenho um Zenfone 2 e carrega cerca de 6 vezes muito rápido. Adorei mesmo!
        Recomendo imenso!

        Cons:
        Absolutamente nada!

        Sep 06,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Sagi Amar
        ROMMOS battery
        Pros:
        this battery is amazing, big capacity, built quality is stunning, strong material , last long and looks good.

        Cons:
        a bit heavy but considering the huge capacity it\'s ok.

        Aug 18,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Ran Avnon
        Excellent charger
        Pros:
        Works great, high quality product.

        Cons:
        Quite heave weight

        Aug 18,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Lui
        Very useful.
        Pros:
        Good capacity and build quality.

        Cons:
        None.

        Aug 11,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Alex Gorovoi
        romoss 20000mA
        Pros:
        Looking good. Charge my phone 5 times Tull deplited. worth the money

        Cons:
        a little bit heavy

        Aug 11,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Павел
        ROMOSS Polymos20 Power Bank
        Pros:
        ну какие тут плюсы) сделан хорошо) все работает)

        Cons:
        нет

        Aug 01,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Антон
        отлично
        Pros:
        добротный, реальный и качественный повербанк. но тяжёлый очень, но это особенность,а не не достаток, ибо физику не обмануть.

        Cons:
        нет

        Jul 25,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      НАЗАД 1 23Перейти на: Поехали!

      • Sagi Amar
        ROMMOS battery
        Pros:
        this battery is amazing, big capacity, built quality is stunning, strong material , last long and looks good.

        Cons:
        a bit heavy but considering the huge capacity it\'s ok.

        Aug 18,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • M.h.asik
        good but little heavy
        Pros:
        The product is very nice. a quality product. but heavy beer. beautiful packaging

        Cons:
        The product is very nice. a quality product. but heavy beer. beautiful packaging

        Apr 05,2016

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Jk K13
        Romoss polymos20 20000mAh
        Pros:
        Nice build, easy to use, fast shipping (two weeks), works fine, leds indicating the battery level, nice price (22€).

        Input:
        5V/2,1A

        Outputs:
        5V/2.1A
        5V/1A

        Cons:
        Chinese manual, doesn\'t bring charger (only cable), only 13300mah at 5V/1A (20000mah at 3,7V)

        Sep 12,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Roman Hudak
        Super very nice product ok 100% Super
        Pros:
        Super very nice ROMOSS Polymos20 20000mAh Power Bank product ok 100%

        Cons:
        None

        Nov 22,2016

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Federico
        Davvero ottima
        Pros:
        Acquistata come seconda power (la prima era una Xiaomi 20000 mah). E ne sono rimasto colpito piacevolmente. Ricarica i dispositivi in maniera molto veloce; testati due smartphone e due battery box.
        La durata della carica della power bank è abbastanza rapida, tenendo presente anche la capacità.
        Unico punto debole (almeno rispetto alla Xiaomi) è il peso, piuttosto maggiore. Considerando però il prezzo, ci può stare.

        Cons:
        Per essere pignoli, forse il peso.

        Feb 06,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Ozgur Sahin
        ROMOSS Polymos20 20000mAh Power Bank
        Pros:
        So nice and high quality powerbank but its big and heavy.

        Cons:
        Nothing for this price

        Mar 01,2016

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Hugo Blanquet
        Mr.
        Pros:
        Allows for up to 5 full charges in a simple battery charge. Allows fast charging.

        Cons:
        Powerbank itself is a little big and heavy.

        Sep 17,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • George Rodokanakis
        ROMOSS polymos 20
        Pros:
        Very nice and strong built quality 0 temperature end very good fast charge for my Huawei mate 8...

        Cons:
        None...

        Sep 08,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Rui
        Power Bank Romoss 20k mAh
        Pros:
        Absolutamente fantástica. Tenho um Zenfone 2 e carrega cerca de 6 vezes muito rápido. Adorei mesmo!
        Recomendo imenso!

        Cons:
        Absolutamente nada!

        Sep 06,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Sandro
        Power bank
        Pros:
        fine power bank, can charge up to 5 times

        Cons:
        nothing

        Sep 06,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      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% 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% 15.95
      Brazil 0% 0.00% 17.96% 54.14% 38.6
      Thailand, Singapore & Malaysia 0% 15.50% 45.75% 21.36% 19.03
      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% 10.8
      Russia 0% 0.75% 88.30% 9.05% 20.04
      Australia 7.67% 86.60% 5.68% 0% 11
      Korea 77.01% 21.40% 1% 0% 5.6
      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) 39.85% 50.09% 8.96% 0% 9
      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: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:
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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: China

        Available shipping methods:

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

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