Skip to contentGo to Product Search
Gift Ideas
Main Content

Customer Ratings & Reviews

Loading...

Customer reviews

Rating 4.3 out of 5 stars with 1316 reviews

Rating Filter

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 36 Showing 701-720 of 1,316 reviews
  • Rated 5 out of 5 stars

    Nice

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

    I bought this 2 years ago an it still works great and holds charge great!

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

    Rated 5 out of 5 stars

    Large powerpack

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very large powerpack. Good for ipad iphones etc. Really should get this item.

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

    Rated 5 out of 5 stars

    Great!

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

    Very good and last long. Able to charge phone multiple times before it dies

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

    Rated 3 out of 5 stars

    3/5 stars, not the best but not bad!

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

    Takes a long time to charge the device back up to 100%, and is a slow charge for phones/laptops but overall a solid option for traveling/charging small devices.

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

    Rated 5 out of 5 stars

    Power bank

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

    Good power bank takes a little while to fully change

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

    Rated 5 out of 5 stars

    Energizer battery review

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

    Great battery. Charges devices fairly in a flash. I would recommend.

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

    Rated 5 out of 5 stars

    Long lasting

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

    I like how it charges and it last for ever. Then to charge is quick and easy.

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

    Rated 5 out of 5 stars

    Phone battery charger

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

    Fantastic. Worked great when I went hunting. Never had to worry about my phone dying.

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

    Rated 5 out of 5 stars

    Portable Charger

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

    Love this charger, very rigid and looks nice. Has a screen so u can see how much battery is left

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

    Rated 5 out of 5 stars

    Great

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

    Great, good value. A little bit Heavey, fast .....

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

    Rated 5 out of 5 stars

    Great to use big battery

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

    This portable charger is good and is big battery and has two charging ports

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

    Rated 5 out of 5 stars

    Power bank

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

    Very useful to maintain my several gadgets on the go

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

    Rated 5 out of 5 stars

    Backup charger

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

    Love it!! Works great!! Long lasting on the charge

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

    Rated 5 out of 5 stars

    Mighty

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

    It may be a tad heavy, but makes up for it in capacity.

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

    Rated 5 out of 5 stars

    Powerbank

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

    Amazing product holds charge can recharge anything that you need

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

    Rated 5 out of 5 stars

    Great power bank

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

    Need a new power bank after the one I bought didnt live up to the hype this thing delivers

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

    Rated 5 out of 5 stars

    No.1

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

    Excellent power bank battery. Sturdy and powerful battery.

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

    Great battery!

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

    I got this after a long stay at an airport. Be sure to get a high quality usb cable so it will fast charge your devices. Cheap cables do not have that feature.

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

    Rated 5 out of 5 stars

    Extra battery

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

    I love the charge just that too heavy and nice it comes handy for time you use your phone slots.

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

    Rated 5 out of 5 stars

    SOLID

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

    solid sustainability of power and charge distribution

    I would recommend this to a friend