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Customer Ratings & Reviews

Customer reviews

Rating 4.6 out of 5 stars with 522 reviews

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96%
would recommend
to a friend

Customers are saying

Customers highly value the AMPMAX Portable Power Bank's long battery life, convenient portability, and compact size. Many appreciate its ability to recharge multiple devices and the added convenience of a built-in flashlight. Positive feedback also highlights its performance and affordability. The power bank's compatibility with various devices is another frequently praised feature.

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 5 Showing 81-100 of 522 reviews
  • Pros mentioned:
    Battery life, Size

    Rated 5 out of 5 stars

    Perfect for multiple smart phones all day

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

    I purchased this device just before a family trip to Disney World. When I walked into the store, I was surprised at how small the unit is. We used the device with a Samsung Galaxy S2 and Galaxy S3. We were able to keep both phones going all day (7AM to 11PM) without any access to an electrical outlet. When we plugged the AmpMax back into a laptop at the hotel, the status lights indicated there was plenty of reserve. If you're wearing comfortable pants or shorts (no skinny jeans), this fits comfortably in the pocket. I keep my phone on a belt clip with the cord running into my pocket. I also occasionally kept the phone and charger in the same pocket, and this was comfortable. I now keep the unit in my car all the time. It gets used any time we have a family outing. For my own mental health, I charge the unit about once a month when it hasn't been used. The status lights indicate it has maybe lost 25% of the charge over a month of non-use.

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

    Rated 4 out of 5 stars

    Cheap but functional

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

    It takes a while to charge the charger but when charged it gives my iPhone 6 up to 3 charges and does it quicker than others I've seen.

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

    Rated 5 out of 5 stars

    Works great

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

    MyCharge works great and is easy to use. The flashlight is useful. I would recommend.

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

    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.

    This product is great, is easily portable and stays charged for a very long time.

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

    Rated 5 out of 5 stars

    Great Christmas present for my brother-in-law

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

    Great price, super charge works very well! I would recommend this product!

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

    Rated 5 out of 5 stars

    Nice compact backup.

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

    This backup is large enough to be able to completely charge my Galaxy S5 twice before I have to recharge the unit. This comes in handy since my job requires that I can be reached 24 / 7. The supplied cord is long enough to allow the unit to be in my pocket and my phone on my belt. The only issue I have with this is that the flashlight looks like it was a afterthought.

    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.

    Bought this portable charger for a try because I got tired of my phone dieing and no ace to charge. I love it for I used it for the first time and it charged my phone and I could use my phone while charging. Easy to use a little bulky for men if you have to put it in yor pocket but worth it.

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

    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.

    love how it charges my phone fast .can get 2 charges out of it at a time

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

    Rated 5 out of 5 stars

    great for a recharge when traveling

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

    traveled abroad and used this frequently to recharge phone and kindle.

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

    Rated 5 out of 5 stars

    perfect

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

    Great product. Small enough to carry in my purse and use on the run.

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

    Rated 4 out of 5 stars

    Restores about 70%, but still good

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

    This is my wife's charger. Nice size. It's slim and light enough to go in her purse without having that extra weight of some other chargers. While it doesn't fully charge her iphone 5, it gets it back up anywhere between 70-80% (from almost dead) and that seems to do a good enough job for her when she needs it.

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

    Rated 5 out of 5 stars

    awesome, new production date, newer is stronger

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

    the other batteries were older from the other company, never stood a chance with this one, it was having like 4 cell phone batteries, hour and hours talking, awesome, I had to return another brand that was a lot more expensive $140 because it could not compete with this one, you won't regret it, check the dates, batteries get weaker with age.

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

    Rated 3 out of 5 stars

    Works as it should. . . .

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

    This battery pack is compact, light, and has a somewhat useful "flashlight". The battery status indicator is a nice touch as well. I am a by skeptical about the 6000 mah rating tough. I estimated I should get a little over 2 charges on a full pack but I'm getting less than 2. More like 1 and some change. I'll have to test it out more and maybe update this review.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    This charger is great

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

    I have purchased 3 other brands of chargers over this past year. "myCharge" is much better. It chargers up quickly, and charges both my iPhone and iPad, faster then the other chargers. It has a textured surface that is easy to hold on to and keeps it from sliding off slick surfaces. I would recommend this charger to my frieds and family.

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

    Rated 5 out of 5 stars

    Very useful

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

    Charges quickly and provides multiple charges to smartphone.

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

    Rated 5 out of 5 stars

    Great!

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

    super small and compact and for 6000 mAh, it's a great deal.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed, Portability

    Rated 5 out of 5 stars

    A must have

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

    Excellent device to have for any situation. Small and very portable for anytime you need a charge. 4 phone charges off a single charge. Plus it charges your device pretty fast. Built in LED flashlight is pretty cool too.

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

    On the GO, GO

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

    I wasn't sure at first when I bought this product if I would like it or not and it turns out I LOVE IT!! I took it to the hospital with me when I went to visit my cousin and let my uncle use it and he was quite impressed with it also! It's nice to be able to take my phone places and know that I still have a charger for it just in case!!!

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

    Rated 5 out of 5 stars

    Best charger for the price

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

    I walked into Best Buy to pick up a portable charger expecting to choose from two or three different models. There were so many options I had to ask for help in sorting them all out. The guy helped explain which ones did what and after staring at the rack for fifteen minutes I decided the AMPMAX AM60K was the best deal for the money.

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

    Rated 5 out of 5 stars

    good charger for travel

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

    Works good, right size charges fast. Small to travel well

    I would recommend this to a friend
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