Aduro Extreme Boost 20,000mAh Backup Portable Battery with 4 USB Ports

7.9 Total Score


Best deal on:
Buy for best price
Aduro Extreme Boost 20,000mAh Backup Portable Battery with 4 USB Ports
7.9 Total Score
72 reviews
Add your review

Show all Highest Rating Lowest Rating Add your review
  1. Reply
    Tamica B. June 23, 2017 at 6:20 pm

    It’s great a bit on the heavy side but it’s awesome

  2. Reply
    George M. June 25, 2017 at 8:40 pm

    Excellent product It keeps my phone powered when I am away from my charger

  3. Reply
    ashanti June 26, 2017 at 1:50 pm

    My iphone charger cord does not fit in any of these USBs.

  4. Reply
    Mehmet T. June 28, 2017 at 3:50 am

    Great product, delivered as promised.

  5. Reply
    Donita V. July 17, 2017 at 4:00 pm

    Item arrived in a timely fashion as described. The unit is ridiculously heavy, not very portable. It will add a significant amount of weight to a backpack, luggage, purse, etc.

  6. Reply
    Abubeker H. July 18, 2017 at 7:00 pm

    Heavier than what I expected but I love it works for me

  7. Reply
    Jon T. July 20, 2017 at 4:10 pm

    Works well

  8. Reply
    Ronald W. July 21, 2017 at 3:40 pm

    Overall this product works great, able to charge more than one phone at a time. Only thing i diddn’t like was that it was bulky and did not have any type of covering on the surface to give it some grip when holding it.

  9. Reply
    Edward M. July 22, 2017 at 3:20 pm

    A little heavy but works like a charm.

  10. Reply
    Grant E. July 22, 2017 at 8:10 pm

    Heavy duty back-up battery!

  11. Reply
    BRENDA F. July 28, 2017 at 12:30 am

    Works well but is kind of heavy.

  12. Reply
    Eric M. July 29, 2017 at 5:10 pm

    Great device. Took it to the golf course and it worked like a champ. My GPS was fresh all round. Highly recommended.

  13. Reply
    Ari G. July 30, 2017 at 11:40 am

    Works great charges my phone fast all without losing its own power. I’ve only had it for 2 days and I only charged it once

  14. Reply
    Daniel O. July 30, 2017 at 5:10 pm

    Great deal and even better back up battery

  15. Reply
    Marcia G. G. July 30, 2017 at 7:20 pm

    This charger is excellent! It charges my iPhone and iPad simultaneously and very fast. Great price.

  16. Reply
    Ryan k. July 31, 2017 at 1:30 am

    Product works great! Takes a while to charge

  17. Reply
    Jeannie W. July 31, 2017 at 11:00 pm

    It’s too heavy and bulky -_-

  18. Reply
    denelle c. August 1, 2017 at 10:50 pm

    This portable battery is great. I’d give it 5 stars, but I can only get my USB cable to fit in 2 of the 4 ports. I don’t mind, but if that’s a reason you are buying it, I can’t say all 4 ports will work

  19. Reply
    Kathy D. August 3, 2017 at 7:20 pm

    Love it. Can take it anywhere!

  20. Reply
    Shawna D. August 5, 2017 at 6:50 pm

    What a great product idea. I’ve never seen anything like this before, that’s why I bought it. I haven’t tried to charge 4 things at the same time yet but I will soon.

  21. Reply
    Dawn S. August 6, 2017 at 12:20 pm

    Heavy and not charging very fast

  22. Reply
    Abel M. August 6, 2017 at 11:50 pm

    It’s not as good as stated. I have an ec technology battery pack that works just as well plus it’s 2 years old. So I give it 2 thumbs down!

  23. Reply
    Karen H. August 7, 2017 at 12:00 pm

    It’s huge & so heavy Not something to throw in your purse Will come in handy if power loss- like I had no power 8 days after sandy

  24. Reply
    Gregory A. August 7, 2017 at 12:20 pm

    Works very good and seems durable so far.

  25. Reply
    Garon H. August 7, 2017 at 12:40 pm

    It charges my battery extremely quick, but it’s to bulky and heavy to carry around on a daily basis.

  26. Reply
    Dona R. August 7, 2017 at 2:10 pm

    A great value but, It turned out to be way to big and heavy for my purposes.

  27. Reply
    Michael s. August 7, 2017 at 2:10 pm

    I like the product , but the power lead is not long enough

  28. Reply
    Deloris D. August 7, 2017 at 4:10 pm

    The battery charger works very well. A good investment.

  29. Reply
    Howard M. August 7, 2017 at 7:30 pm

    the product is great and it works fantastic

  30. Reply
    Yosha c. August 8, 2017 at 5:20 am

    Cool gadget needed this a long time ago

  31. Reply
    Cristina August 8, 2017 at 10:40 am

    It’s heavy but it works perfect!

  32. Reply
    Cecily M. August 10, 2017 at 2:40 pm

    keeps me going all day no matter how much i use my ipad.

  33. Reply
    Tracy A. August 10, 2017 at 3:20 pm

    I don’t use it yet but so far I’m excited with it n it’s heavy , my boyfriend said the more MAH it’s the more heavier it get

  34. Reply
    Terri August 10, 2017 at 9:20 pm

    It works great & charges fast… it is a little heavy but I am good with that as well as it works

  35. Reply
    Mary M. August 11, 2017 at 12:50 pm

    I just used it ones, it work good

  36. Reply
    Victoria E. August 11, 2017 at 6:30 pm

    Much heavier than I thought it would be.

  37. Reply
    Jack H. August 13, 2017 at 3:40 pm

    Compact,quick charge, heavier than I thought for travel.

  38. Reply
    Pamela M. August 14, 2017 at 2:40 am

    It’s a little heavy to carry around

  39. Reply
    Joanna L. August 14, 2017 at 2:00 pm

    I’ve tried it and am very happy with this product There was only one thing I wasn’t sure about is weather you can recharge this when it has no power left as it came fully charged and with no outlet charger to recharge it and has no instructions or information of weather not its rechargeable

  40. Reply
    Will T. August 14, 2017 at 3:40 pm

    Love it!

  41. Reply
    Marissa B. August 14, 2017 at 7:20 pm

    I can’t seem to get it charged up all the way. And I can’t find a user manual for it anywhere.

  42. Reply
    Monica S. August 14, 2017 at 11:40 pm

    Took this on a 3 day camping trip and it fully charged 4 phones before I needed to recharge the battery.

  43. Reply
    Shelly H. August 15, 2017 at 4:10 am

    Does what it’s supposed to do. Charges fast

  44. Reply
    Kimla B. August 15, 2017 at 2:00 pm

    Great product. It is a little weighty, but it has charged 3 of my devises to full on a single charge.

  45. Reply
    robert l. August 15, 2017 at 5:30 pm

    a very good investment.very handy.

  46. Reply
    Jaime M. August 20, 2017 at 2:40 am

    I’ve had this product for almost 2 months, and it barely will hold 2 bars of charge. I’ve left charging overnight and I can only get two bars of charge! Very heavy and doesn’t last long don’t waste your time

  47. Reply
    Sandy B. August 20, 2017 at 1:50 pm

    I really love the 4 ports. I can plug in my phone and tablet plus my husbands phone. Kinda heavy but that’s okay. Chargers really fast. Stays charged a long time. Perfect for when there is no plugs anywhere. You need a charger this is the one for you. Great price!!!

  48. Reply
    Tammie H. August 21, 2017 at 12:50 am

    The only thing lacking in this charger is a light, I thought when I purchased it that it came with one.

  49. Reply
    Christine S. August 21, 2017 at 1:40 am

    Love it! It is heavy but so worth it. With my busy schedule, I don’t have to charge it for a week and have used it every day w no worries on actually charging multiple phones.

  50. Reply
    Julia K. August 21, 2017 at 2:40 pm

    no instructions included with item. I wrote to the manufacture but got no response.

  51. Reply
    Jose m. August 21, 2017 at 3:40 pm

    this is amazing super fast charge

  52. Reply
    Keith A. August 22, 2017 at 12:50 am

    I didn’t think about how heavy this is. I bought it to carry in my backpack with my laptop and all, and it must add a couple of pounds.

  53. Reply
    Taeya H. August 22, 2017 at 1:00 am

    Hella beefy. Wish it was lighter, pretty heavy.

  54. Reply
    tracy t. August 22, 2017 at 12:30 pm

    **** Only 4 stars because no instructions came with….But mine did charge fully took a while though….like this for backup when my cell is crapping the bed…Haven’t tried on other tech stuff yet…Yes I recommend

  55. Reply
    Michael K. August 22, 2017 at 12:40 pm

    It’s a little heavy, but definitely does the job. I charged both my Apple watch and my iPhone at the same time…took under an hr to get almost a full charge on both!

  56. Reply
    James D. August 24, 2017 at 2:33 pm

    Agree with Tracy, didn’t come with a manual and not being a tech, I’m still trying to figure out how to turn it off

  57. Reply
    Anthony T. August 25, 2017 at 1:10 pm

    It works great. Just wish it was the super fast charger for Samsung but other than that. It’s great

  58. Reply
    David D. August 25, 2017 at 7:30 pm

    I haven’t had it very long, but I like it so far. The only note is that it should come with some type of instructions. Not that it’s hard to operate, but at least something to orient you to it and it’s operation. Like a quick start guide.

  59. Reply
    Cecilia K. August 26, 2017 at 12:20 am

    Amazing! My iPhones and iPad are good to go within no time again, def recommend!

  60. Reply
    Koyu L. August 26, 2017 at 2:40 am

    It’s a heavy charger! Lol! I just got it today and this is a really cool device.

  61. Reply
    Angel B. August 31, 2017 at 5:00 pm

    Love it buying another one

  62. Reply
    Eva T. September 5, 2017 at 2:50 pm

    This charges everything I’ve used it for very quickly. It’s conveniently sized enough to take it with me anywhere and supplies a long-term power supply when I can’t get to an outlet. Good buy and a good product.

  63. Reply
    Annabelle A. September 5, 2017 at 3:00 pm

    I found it heavy to carry in the purse; good for home use.

  64. Reply
    Robin L. September 9, 2017 at 12:00 pm

    This arrived just in time for Irma but I have a moto z and can’t use it. We’ll use it for other devices.

  65. Reply
    Kamesha S. September 11, 2017 at 12:00 pm

    Thank u it’s do fast I’m enjoying iy

  66. Reply
    Deloris D. September 11, 2017 at 1:50 pm

    This was a second purchase to share with other family members. Excellent source for battery backup with all electronics, both Android and Apple.

  67. Reply
    Diego P. September 11, 2017 at 4:20 pm

    To heavy

  68. Reply
    Catherine A. September 11, 2017 at 10:50 pm

    Works okay, but no instructions were included!

  69. Reply
    Helen A. September 12, 2017 at 4:30 am

    Not bad for the money! My son loves it

  70. Reply
    Randall R. September 12, 2017 at 10:10 am

    Works great

  71. Reply
    Myladis C. September 12, 2017 at 12:20 pm

    Great product. However a little heavy to carry in my purse which that’s why I wanted it. But the advantages outweigh the weight.

  72. Reply
    Diane S. September 12, 2017 at 1:20 pm

    Not compact. Very heavy. The green light is messed up. I’ll try to use it this weekend but it may have to be returned.

Leave a reply

Your total score

Login/Register access is temporary disabled