Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Loading...

Customer reviews

Rating 4.6 out of 5 stars with 522 reviews

Rating Filter

Pros mentioned filter

Cons mentioned filter

There aren't enough negative mentions yet.
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 23 Showing 441-460 of 522 reviews
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Works as described

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

    Vey good product- fast charging for at home and for portable power.

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

    Rated 5 out of 5 stars

    Excellant source of backup battery power

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

    Great portable source of power for cell phone, tablet, music player.

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

    Rated 5 out of 5 stars

    Very good product

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

    Small, Compact and works wonderfully. bough another one for my son.

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

    Rated 5 out of 5 stars

    Powerful

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

    Charge one phone and one tablet fast , still has power.

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

    Great product

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

    We have purchased several of these products and really like them

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

    Rated 4 out of 5 stars

    Portable and powerful

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

    Great for a long trip with multiple planes, airports and layovers with little time for charging your phone.

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

    Rated 5 out of 5 stars

    Good

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

    Works great. Takes hours to charge but lasts forever.

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

    Rated 4 out of 5 stars

    Nice unit

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

    Works very well. No purchase regrets and would recommend to anyone.

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

    Rated 5 out of 5 stars

    Great portable charger

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

    Little bulky, but charges fast. Great product! Buy it

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

    Rated 5 out of 5 stars

    great phone charger

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

    Comes in handy for when I need to charge my phone.

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

    Rated 4 out of 5 stars

    Great for iPhone & iPad

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

    I use this when I'm on a long flight that doesn't have in-seat power. Good price too.

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

    Rated 5 out of 5 stars

    Good Backup

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

    This MyCharge provides a good backup for mobile devices.

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

    Rated 5 out of 5 stars

    Great, compact power source

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

    It is compact but strong enough to to charge a tab.

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

    Rated 5 out of 5 stars

    lots of milliamps

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

    I bought this for traveling. It hasn't let me down

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

    Rated 5 out of 5 stars

    Easy to use and lasts as advertised

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

    Easy to use and lasts as advertised. I bought two.

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

    Rated 4 out of 5 stars

    Pretty good

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

    It's really convinient. It charges my phone about 2 or 3 times per full charge

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

    Rated 4 out of 5 stars

    nice product

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

    This is a great tool to have in the bag for that charge when you need it!

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

    Rated 4 out of 5 stars

    Easy to use

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

    Quick and easy to use. Great gift for teens how use electronics

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

    Rated 3 out of 5 stars

    Works as Described

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

    Used to charge a Samsung Note 2. Will fully charge phone one time before needing to be recharged itself. After about 3 uses the cable had to be replaced. Works fine now, but disappointed with the quality of the cable.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    should have bought bigger

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

    traveling abroad and thought it would be a good purchase. just needed more power storage

    I would recommend this to a friend