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Customer Ratings & Reviews

Your price for this item is $11.99
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The comparable value price is $59.99

Customer reviews

Rating 4.3 out of 5 stars with 1302 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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Cons mentioned filter

84%would recommend to a friend

Customers are saying

Customers express satisfaction with the MAX 30,000mAh power bank's long battery life, convenient LCD screen, and ease of use. Many appreciate its multiple ports and consider it a good value for the price. However, some customers find the device to be bulky and heavy. A few users also noted that the power bank can get warm during use.

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 18 Showing 341-360 of 1,302 reviews
  • Cons mentioned:
    Charging speed

    Rated 4 out of 5 stars

    Powerbank

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Charges items fairly quickly, though, given it's capacity the power bank itself is slow to recharge. Overall it meets the need I purchased it for

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

    Rated 5 out of 5 stars

    Big batteries rule

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great unit ..holds. A charge for a long time it’s a bit heavy but who cares

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Nice

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

    Made a good Christmas gift. Good alternative to charging phone with car.

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

    Rated 4 out of 5 stars

    Personal Use

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is my second power portable charger. It is pretty fast to charge, but to upload it does takes hours. I am guessing that is normal. If it is, then this is a very good portable.

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

    Rated 5 out of 5 stars

    This is a good one!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great power bank but by no means lightweight. I can live with that. Supplied plenty of power for a week-long trip out of the country. That was a main purpose but I purchased it for. Mostly charged my phone and Bluetooth speaker multiple times.

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

    Rated 5 out of 5 stars

    Battery

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great i love it Bought it for using on my electric jacket and it keeps it powered up all day. And by the end of the day I still have 30 to 50% on the battery left. I live in Alaska and it's been below 0 for quite some time. Fantastic battery for the price

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Ease of use

    Rated 5 out of 5 stars

    Useful

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well very helpful good to have for emergencies

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

    Rated 5 out of 5 stars

    Awesome!!

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent charger. I purchased it to keep my phone and GoPro charged while streaming sport games. It has no problem keeping both maintained all day.

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

    Rated 3 out of 5 stars

    I’d look elsewhere

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Large capacity, got me through a few camping festivals. Not the easiest to recharge, battery charges veeeeeerrrry slowly.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    “Doc, this is heavy”

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a heavy battery, but it’s got enough power to keep my daughter’s phone charged all through the roadtrip. Only wish it could output at a higher rate, but for the price this is more than adequate.

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

    Rated 5 out of 5 stars

    Energizer power bank

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's perfect ! Has plenty of power ! Multiple charges ! Charge's fast ! Last throughout a week ! Doing this . I use this charging my phone all day while I use GPS on my cell phone from 6am to 7pm Monday through Friday. I only recharge the portable energizer battery on the weekends and it's still going !

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

    Rated 5 out of 5 stars

    Great Charger! Great Price!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this charger box! i can charge up to 3 phones at the same time. the charger is quick and the charge on the box lasts a long time. it's always quick to charge the charger. great charger at a great price!

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

    Rated 5 out of 5 stars

    massive, looks reliable

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Тhe weight is not light, I think because it is powerful. nice to have a display

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Awesome product

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s great I love how I can carry it everywhere and it’s also really handy

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

    Rated 5 out of 5 stars

    Great charger

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is great to have but a little heavy. I got it fast. I ordered it online and it will be very handy.

    I would recommend this to a friend
  • Pros mentioned:
    Lcd screen

    Rated 4 out of 5 stars

    Not bad, but...

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pretty good charger with a nigty LCD display for remaining charge. BUT, the thing takes forver to charge back up no matter how good your charger is.

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

    Rated 5 out of 5 stars

    Good Product

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I enjoyed using this product because it allows for me to use my smartphone the entire day without worrying about the battery. There’s enough power in this product so that neither does my friend!

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

    Rated 5 out of 5 stars

    Energizer Portable Charger

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    amazing. great battery life. My phone charges so fast with this!

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

    Rated 3 out of 5 stars

    Power pack

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Does not fully charge to 100% also take awhile to charge devices. Also it is heavy

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life
    Cons mentioned:
    Weight

    Rated 5 out of 5 stars

    Dope

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Takes a while to charge but lasts a long time. Very very heavy.

    I would recommend this to a friend