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Customer reviews

Rating 4.7 out of 5 stars with 226 reviews

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99%
would recommend
to a friend

Customers are saying

Customers recognize the AMP PRONG+ Portable Power Bank's excellent battery life and convenient portability, frequently citing its ease of use and suitability for travel. Positive feedback also highlights the dual USB ports, allowing for simultaneous charging of multiple devices, and the generally good performance. While some find it a bit heavy, the overall consensus points to a positive user experience.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 4 Showing 61-80 of 226 reviews
  • Pros mentioned:
    Battery life, Size

    Rated 5 out of 5 stars

    Just what I wanted !

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Brought this as a backup charger for my cameras, phone and tablet... I wanted a charger that could be plugged into a standard outlet instead of USB to charge it. More convenient for my needs, there's always a socket around. Can charge my One plus phone just about twice on a single charge. Nice and portable !

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great product!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This little box holds its charge and gives you the convenience of a home charger you're nowhere near an outlet.

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Great charger

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We travel a lot. My wife and daughter are both iPad pro's!!! It comes in handy on long airport transfers, etc.

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    small,compact and works great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    this device works great, my wife took it with her on a trip and it really came in handy,so easy to carry and use

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Love it

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It recharges my phone and ecig at least twice before needing a charge itself.... loving the long battery life.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    great portable source for cell phone

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    charging plug folds into unit, lightweight and simple to use. perfect for travel where plugs are a premium.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Tested product on vacation

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this portable charger before I went on vacation to Italy. I read mixed reviews about it but decided to give it a try. When my battery got low around 20-40%, I would plug it to the charger and in about 30 min would almost be fully charged. I also left it plugged into the charger while I was taking pictures and it worked great. Each charged averaged about one light peg. I was able to charge 2 iPhone 5s this way. So by the end of the day when I was done, the charger was left with about 1-2 pegs of light. I took about 200-500 pictures a day. The charger also worked well when I plugged it into the adapter to plug into the wall (Europe has different outlets than we do). I will say that it does charge slow when it is plugged into the wall. It can take several hours to fully charge the charger. I usually charged it over night. The charger is bulky but it got the job done while I was on vacation in another country so I'm very happy with the product. It worked great for 3 weeks.

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Power when you need it

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This portable battery came in handy. Charges fast and allows you to charge multiple devices at once.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Amazing product

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My husband travels for work and needs an extra power source for his phone and it's amazing!

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Great Product

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Since I travel a lot, this was a great product that allowed me to work while on the plane.

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Very nice product

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    product easy to use and high quality. Would buy again.

    I would recommend this to a friend
  • Cons mentioned:
    Weight

    Rated 4 out of 5 stars

    Good battery

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Doesn't seem to have as much power as the same manufacturer's similar but smaller model despite having similar mAh ratings. Does work well though. Should have more juice for its weight.

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 4 out of 5 stars

    Good charger

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It does the job. Charges quickly I like that don't need to be tied to a computer to charge this. I can use on the go just wish it was a little thinner. It's small, but could be thinner.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good charger

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this power bank charger to take with us on our vacation. It worked out great!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    EXCELENT CHARGER

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I used to ran out of battery really easy. Now I can end my day with full battery

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Love it

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this charger. It's holds charge for a long time and is great for travel.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    great product

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Have used it a few times now, chargedboth phone and tablet with power to spare.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    fantastic tool!!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    charges my iphone 5s, 3 full times on one charge i love this! highly recommend

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Great little charger

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love that this plus directly into the wall vs. having an addition usb cord. I was able to get 2 full phone charges with a little extra before having to plug it back in.

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Good if you are near an outlet

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good charger, I you are near a wall outlet to plug it in. Would recommend.

    I would recommend this to a friend
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