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Customer Ratings & Reviews

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Customer reviews

Rating 4.6 out of 5 stars with 1138 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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95%would recommend to a friend

Customers are saying

Customers enjoy the RAZORMAX Portable Power Bank's excellent battery life, compact size, and portability. Positive feedback also highlights its lightweight design, dual USB ports for convenient charging, and generally good performance. While some users noted the device can get warm during charging, the majority of reviews are overwhelmingly positive. The charger is also praised for its compatibility with various devices and its reasonable price.

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 9 Showing 161-180 of 1,138 reviews
  • Pros mentioned:
    Battery life, Charging speed, Size

    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.

    Charger is awesome. Slim portable and it charges fast and is able to charge quite few times before depleting the battery.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Size, Usb ports

    Rated 5 out of 5 stars

    Very Compact and Long Lasting Backup

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

    Power bank is very sleek you can carry on your pocket as well. Long lasting and can charge 2 devices at a time. Good Buy.

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

    Rated 5 out of 5 stars

    Excellent!

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

    Love this product. I love it because I can get a quick charge for my device.

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

    Rated 5 out of 5 stars

    PowerUP

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

    I purchased my RazorMax Portable Power Bank nearly a year ago. I was working long days in facilities with very limited access to AC Power to keep my iPhone charged up. The Razormax is about the same size as my iPhone so both fit into my pocket so I can keep on going throughout the day. When I get home at night, I just plug the Razormax into my laptop's USB port to recharge it. In the morning, it's ready to go when I am. Don't leave home without your Razormax, I don't!

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

    Rated 5 out of 5 stars

    Portable but powerful

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

    This is a fantastic charger. I have gotten 3-4 charges for my iPhone and it is a good boost to a low batt in a tablet. Buy and you will not be disappointed.

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

    GReat product

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

    This a lightweight high capacity charger. I already had it's lighter-weight, lower-capacity causing, but I wanted to add something with a little more charge. I've been very happy with this.

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

    Rated 5 out of 5 stars

    Both a life saver and a workhorse!

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

    I went through a few different power banks before coming across this one. It rocks. It fully charges both my iphone X and husbands Samsung 9 when we're away from outlets. The size is close enough to the phones that you can stack it and hold/use it easily. It charges overnight, which isn't a big negative. We like it so much I've bought three more- one for him and two for gifts. Great value, great product

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

    Rated 5 out of 5 stars

    This thing is great!

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

    This unit is great, does everything I need it to do, it has charged and powered both my iPhone 6 and my iPad mini. Nice and small, yet powerful enough to recharge things when I need it. Very happy with it!!

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

    Rated 4 out of 5 stars

    Great item

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

    I love the power bank. it is a little heavier than I expected and it does get hot when charging items.

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

    Rated 4 out of 5 stars

    Great product. A little pricy for the power rating

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

    Works very well. Holds and give a charge well. I've found and used similar products, however, that were much less expensive.

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

    Rated 5 out of 5 stars

    Portable power to the max

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

    If you are in need of some extra juice this is the power bank to go with. I can charge my HTC One about two full charges. I don't have to be plugged into a wall for pretty much a week with my phone use.

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

    Rated 5 out of 5 stars

    Great power and small size

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

    I use this power bank regularly when traveling as well as playing golf. I can charge my iPhone from dead twice and run a portable speaker for 4 hours with juice to spare.

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

    Rated 5 out of 5 stars

    Works great for me

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

    This really comes in handy since I,m always on my phone or the I Pad and working in the field some times don,t get a chance to recharge , so I just plug in the power bank and keep on working.

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

    Rated 5 out of 5 stars

    Simple and Easy to Use!

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

    This battery pack does exactly what it needs to. It charges your devices when needed. Nothing fancy about it. It has two USB ports and an inbound port for charging. It can charge your phones, or tablets. I've been able to charge my Note 3 a few times to get me through the rest of the day without sitting by an outlet. Great to have for emergencies also. I use this a good bit when my fiance and I travel. This allows us to both charge our devices when needed.

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

    Rated 5 out of 5 stars

    Perfect for travel when you aren't near an outlet.

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

    Small and compact, easy to carry. Gives you up to three charges for your phone before you need to recharge.

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

    Rated 4 out of 5 stars

    Works well. Easy to carry.

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

    I bought this around Christmas before travelling. I did not want to rely on finding an open outlet at the airport. True to form, my flight was delayed and I was running out of juice on my phone. My Razormax came to the rescue.

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

    Rated 5 out of 5 stars

    Charges my phone quickly

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

    It charges my iphone 6s quickly and it has a long lasting battery itself. Easy to use and small.

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

    Rated 5 out of 5 stars

    Great for quick charging my phone

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

    This is a great product and delivers beyond listed expectations. I can leave my battery drawing settings on my phone and never to worry, just plug in the portable charger, good to go!

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

    Rated 5 out of 5 stars

    very impressed

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

    I liked it so much i bought 3 more. One for the wife and 1 for each vehicle for road trips. Razor max is a lifesaver. Example fishing hiking camping or just away from electricity.

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

    Rated 5 out of 5 stars

    Good price for a portable power bank

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

    Purchased 3 of these for grandchildren. Works great charging their phones. They haven’t tried it with h their tablets. A great price for a portable Power bank.

    I would recommend this to a friend
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