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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 21 Showing 401-420 of 1,302 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Heavy duty

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

    Great battery pack! I got this on sale and it was great to have on vacation

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

    Rated 5 out of 5 stars

    Somewhat heavy but great

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

    I purchased this to keep my kids busy with iPads in a 5hr flight on Southwest (as they don't provide seat charging inside aircrafts). I think it worked just as specified. I wish it was a pound or so lighter.

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

    Works for backup

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

    It takes a long time to charge and heavy. 2 usb ports and 1 usb-c.

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

    Rated 4 out of 5 stars

    Energized !!

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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 heavy but gets the job done. This is a back up for road trips and or vacations.

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

    Rated 5 out of 5 stars

    Extra battery

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

    Great product, long lasting battery in case of emergencies!

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

      We're happy to hear that you are satisfied with our product and its long-lasting battery for emergency situations.
      Energizer Power Bank
      Service Team

  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Excellent portable charger

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

    I love this charger. My girlfriend and I used it on a recent camping trip and it supplied multiple charges to our phone over the trip so that we could stay connected to the world when needed. It's heavy and sturdy, and withstood the elements (heat, banging around a bit in our bags, etc.). I would definitely recommend it to others.

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

    Rated 5 out of 5 stars

    Love this Power Bank

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

    I love this Charger. My phone charged very quickly and there is still quote of bit of juice remaining on the charger before it needs to be recharged

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

    Rated 5 out of 5 stars

    Charger

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

    Took this to Alaska moose hunting. Was able to charge cell phone while out for 10 days

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

    Rated 3 out of 5 stars

    Brick Charger

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

    It holds a nice charge but it’s too heavy. As heavy as a brick

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Works great

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

    Worked great but stoped working i have till today to take back so i will be but i just want to turn in for new on because it did work and did more tbeni thought it worked longer then i thought and didnt have to charge for days i used it for charging my speaker and phone and neck fan every night for 4 days at work when things go dead and dont charge till after so i would tell .y friends to buy think i just got one that was something wrong it happens

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

    Rated 5 out of 5 stars

    Great life saver

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

    Good worth the money just very heavy and bulky but saved the day

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

    Rated 5 out of 5 stars

    An excellent choice

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

    Yes, it's a bulky product that's not really fit for your pocket, but it's worth every dollar. I keep it in my backpack to charge devices while on the road and an extremely satisfied with this purchase.

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

    Rated 5 out of 5 stars

    satisfied

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

    A little large, but comes in real handy when needing to charge

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

    Rated 5 out of 5 stars

    Recommend

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

    Highly recommend this product if need portable backup option. Device is a bit heavy but considering how big the battery is it is worth it. Charges devices when not near outlets or traveling in a timely manner.

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

    Rated 5 out of 5 stars

    Battery pack

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

    This battery pack is great. Take it on my Disney trips and its last all day long. The charge is great and the battery life last for days.

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

    Rated 5 out of 5 stars

    Heavy but worth it

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

    Great price, great battery storage, but also heavy.

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

    Rated 4 out of 5 stars

    Heavy but alot of power.

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

    OverLl great battery just didnt expect it to be as big but it last forver!

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

    Rated 4 out of 5 stars

    Reliable

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

    Overall this item is exactly what I expect out of a name brand product.

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

    Rated 4 out of 5 stars

    Long lasting

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

    Works good. Long lasting power bank. Giving 4 star because of the Apple Watch issue. If Apple Watch is dead it is not at allcharging.

    No, I would not recommend this to a friend
    • Brand response from Jamal Chen
      Posted .

      Dear valued customer,

      Thank you for the comment.
      If you have any question or concern for the product, please send the email to this address: service@energizerpowerbanks.com. They’re glad to assist you. Thank you.

  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Good 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.

    Very good, overall. Power bank works as advertised.

    I would recommend this to a friend