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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

Pros mentioned filter

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 17 Showing 321-340 of 1,302 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Works great

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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.

    This charges my phone effectively and quickly. This is my favorite pirtable charger and its well worth the cost. I will be taking it with me everywhere.

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

    Rated 3 out of 5 stars

    Not so good stuff

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

    It's OK product, good build but little bit heavy for carrying around. The negative for the review is its take ways too long to charge up.

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

    Rated 5 out of 5 stars

    This Power Bank works.

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

    This product worked great. We had no electricity so when the phone lost power we went to Best Buy. We waited in the store while the energizer charged. It took about 45 minutes to restore our phone using the Energizer. We were able to charge our phone 3 more times before recharging our unit. Absolutely great for situations where you lose power and need backup.

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

    Rated 5 out of 5 stars

    Works well

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

    Holds battery very well and not too heavy like my last one.

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

    Rated 5 out of 5 stars

    Great

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

    It takes a while to fully charge but it lasts really long

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

    Rated 5 out of 5 stars

    Solid charger, Great options for a charger.

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Keeps battery charged. Provides a percentage number for battery life.

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

    Rated 5 out of 5 stars

    good

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

    A bit heavy, powered two blankets through football playoff game easily. Takes longer to charge

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

    Rated 5 out of 5 stars

    Excellent

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

    Quickly charge two more devices together. Lots of charge.

    I would recommend this to a friend
  • Pros mentioned:
    Ports
    Best Buy Employee

    Rated 5 out of 5 stars

    Awesome Value and Great Gift Idea

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

    Great for those on the road or on vacation. The best part is that it has Multiple ports. So it's great for the whole family on vacation. Great gift for those going to college and for those that need a present for Birthdays and Holidays. It's the gift that keeps on giving.

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

    Rated 5 out of 5 stars

    Great

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

    Works perfect for me, used it for two concerts so far! The first time I charged the device, it took a few hours to get to 100 but the battery is still at 90 since usage.

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

    Rated 5 out of 5 stars

    Does the job

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A bit heavier than I would like - but meets the need.

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

    Rated 4 out of 5 stars

    Great charger

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

    Works very well to charge and maintains charge well. Might be a little slow to recharge but never had any concerns of running out of battery.

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

    Rated 5 out of 5 stars

    Great for buy.

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

    Had to buy a new battery bank while i was out of town for work. Went to Best Buy and grabbed this battery bank. After I charged my phone several times and my earbuds I finally got this battery bank below 50% so I could charge it to 100%. It has been 2 weeks later and it is still holding charge. I highly recommend.

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

    Rated 5 out of 5 stars

    Heavy

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

    Nice works as described … works as described…although it is a bit heavier than I expected

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

    Rated 3 out of 5 stars

    Long lasting battery but receives charge slowly

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It takes too long to charge to 100% but I can go for weeks without charging it and charging my phone everyday with it.

    I would recommend this to a friend
    • Brand response from Jamal Chen
      Posted .

      Dear Ryan,

      Thank you for the comment.

      We do apologize for the issue you are having with this product. If you have any question or concern for the product, please send the email to this address service@energizerpowerbanks.com for further assistance. They’re glad to assist you. Thank you.

  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Don't think about it too much

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

    Worth every penny As an active pokemon go player I drain my battery a lot by playing POGO. This has charged me and my partners battery while playing POGO and it has also helped me while I'm at work. Don't hesitate to buy this and you'll thank me later

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

    Rated 5 out of 5 stars

    Energizer charger

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

    Great portable battery charger. Took it on a cruise and recharged our cell phones several days and still had 70 percent charge left.

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

    Rated 5 out of 5 stars

    Its a battery!

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

    Its ok. Its a big battery so its kind of bulky, takes a while to charge (understadable for a big battery), no usb c out, regular 2.1a charging, but i bought it on sale for 30 dollars. The only pros are its huge capacity, lcd percentage screen, and name brand.

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

    Rated 4 out of 5 stars

    C-plug issues but otherwise great

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    C-plug hasn’t worked but switching out since I have the warranty. I’ll update my review if replacement works. So far all others charger ports have worked great. Holds a charge for a long time and quickly charges devices.

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

    Rated 5 out of 5 stars

    Long lasting battery

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

    Worked great on our trip. Lasted all day. Would recommend.

    I would recommend this to a friend