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Customer Ratings & Reviews

$39.99

Customer reviews

Rating 4.6 out of 5 stars with 304 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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90%would recommend to a friend

Customers are saying

Customers have good things to say about the MAX 30,000mAh power bank, particularly its long battery life and quick charging speed. Users appreciate its overall performance and portability, as well as the convenience of multiple ports for charging several devices at once. The main drawbacks mentioned are its weight and size, with some finding it a bit heavy and large.

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 11 Showing 201-220 of 304 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Good charging power bank, small and easy to carry.

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

    Totality recommends this power bank I used multiple times already and works great, charged my phone 3 times even if the power bank was on 75% when I started using it.

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

    Power Backup (Apple Devices)

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

    It provided power to my daughter's tablet and my wife's new Apple phone. I am ready for travel.

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

    Excellent charger for the money

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

    Great product quality and does a great job for the money

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

    Rated 5 out of 5 stars

    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 for holding charge I use it all the time it charges fast

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

    Rated 5 out of 5 stars

    Excellent product

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

    Excellent product charges phone multiple time off a full charge. Its just heavy but i dont mind.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Reliable for cameras!

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

    I use this to power my Sony DSLR and GoPro cameras. Absolutely perfect and reliable!

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

    Getting to know a power brick

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

    It works. However, i expected just a bit of instruction. The instruction though lies in jumping on and using what fits

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

    Rated 5 out of 5 stars

    Would recommend

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

    Holds charge and lasts pretty long. Used for days to charge cell phone and battery was still half full.

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

    Energy

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

    Thank you for the battery it was perfect and work as needed.

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

    Rated 5 out of 5 stars

    10/10

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

    Keeps charge for multiple days use, 10/10 would buy again

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

    Rated 5 out of 5 stars

    Great product

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

    Fully charged two phones and had close to 2/3 battery.

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

    Works as needed for a 5 volt charger!

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

    Charger works well to connect with various devices that need the standard 5 volt connection (non PD). The price paid was appropriate for this older standard of USB charging.

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

    Rated 5 out of 5 stars

    Great Portable Charger

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

    This charger is great, Pickup was easy and the charge lasts a really long time.

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

    Very good power bank

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

    Very sturdy and good haven’t used it but I trust this Brad and Best Buy.

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

    Rated 5 out of 5 stars

    Lots of Power

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

    Lasts a long time and has several ports to charge multiple devices

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Customer

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

    I have several and this is by far my favorite power pack!!!!!

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

    Fast recharge

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

    Fast recharge and dependable. Recommend. Great price

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

    Awesome

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

    Very happy with quality, a bit heavy but with a purpose.

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

    I love how long one charge can go for. Truly a game changer on long trips

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Battery pack

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

    I'm really glad I purchased this! Thanks for having it available!

    I would recommend this to a friend