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Customer Ratings & Reviews

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Customer reviews

Rating 4.6 out of 5 stars with 478 reviews

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96%
would recommend
to a friend

Customers are saying

Customers are impressed with the Razor Ultra Portable Power Bank's long battery life and its portability, citing its convenient size as a major plus. Many appreciate its compatibility with various devices and the dual USB ports for charging multiple items simultaneously. However, some customers find the power bank to be heavier than anticipated. The overall value and reasonable price point are also frequently praised.

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 10 Showing 181-200 of 478 reviews
  • Pros mentioned:
    Battery life, Usb

    Rated 5 out of 5 stars

    great battery backup for today's devices

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

    Enough power for multiple charges, and ability to charge more than one device at a time!

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

    Rated 5 out of 5 stars

    Great and reliable

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

    10.000mah on a small devide is all you need to charge your phone at least 3 times.

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

    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.

    Great product, it is compact and can use it on the go , great price on it too

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

    Rated 5 out of 5 stars

    Amazing!!!!!

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

    Holds a charge forever! It's a little heavy but other than that I love it.

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

    Rated 5 out of 5 stars

    Great charger

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

    Love it works great and very compact it comes with a charger

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

    Rated 5 out of 5 stars

    Hurricane Irma

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

    Although we evacuated before the package arrived with two of these battery backups, my neighbor picked up the package and when they lost power due to the hurricane these units saved her! She had phone and text access when nothing else worked. She plans to buy some and thanks heavens these were available. Worked great and got the ten hours of power promised.

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

    Rated 4 out of 5 stars

    Ease of use

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

    Great battery time. Easy to use and carry around. Not the smallest but shape makes it easy to carry around.

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

    Rated 5 out of 5 stars

    performs better than expected

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

    I bought this for my wife to keep her phone charged when camping, but I upgraded when I realized it could also charge her i pad. Works great!

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

    Rated 5 out of 5 stars

    Charge 2 things at once

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

    Recharges your phone very fast. Very compact. Great

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

    Rated 5 out of 5 stars

    great

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

    lasting long time, light to carry. Color makes me feel good

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

    Rated 5 out of 5 stars

    Excellent charger

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

    Does its purpose,charges fast and easy to carry around!

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

    Rated 5 out of 5 stars

    Well Made

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

    very durable. charges my phone faster than anything else.

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

    Rated 5 out of 5 stars

    Saved us during the hurricane

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

    I ordered two of these in anticipation of the hurricane. I couldn't get the package so my neighbors picked it up. It literally saved their lives as they lost all power for days and they were able to stay connected by phone and text using these backups. She said they provided power as stated and wants one of her own.

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

    Rated 4 out of 5 stars

    Portable charger

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

    Have not had long but it has small footprint, not overpriced. Hope it lasts a long time.

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

    Rated 4 out of 5 stars

    Great for trips

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

    I purchased this for a trip my daughter and I took to New York and we wanted to be sure we would always have a charged phone. With up to 7 charges we never ran out of juice. Only problem was one time that we did not have the device on and we ran low. Still haven't figured out how to turn it on and off but works well. My son took it on a trip to Chicago and he also said it was great to have enough power.

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

    Rated 5 out of 5 stars

    Perfect for my needs!

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

    This is exactly what I was looking for! I recently went on a camping trip with limited access to power but wanted to keep my iPhone and Apple Watch charged during the trip. I was able to charge both overnight on both Friday and Saturday nights with recharging the power bank. I am more than pleased with this purchase!

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

    Rated 5 out of 5 stars

    Gift for friend in Middle East

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

    I took this beautiful gold charger as a gift when I went to see a friend in the Middle East. Gold is a popular color and the gift was well received as was the fact that it charged their phone very quickly and recharges the phone several times before needing recharging itself. We were both pleased with it.

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

    Rated 5 out of 5 stars

    Excellent Power Supply when not near AC

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

    On a recent trip to Itally and during a lot of travel, we wanted to keep our iphones charged. Although we had access to power in the Hotel, having a portable way to charge in the camera bag was a great solution. We were able to fully charge two iphones at the same time without any issues

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

    Rated 5 out of 5 stars

    Great Charger

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

    I bought two of these for a 6 day hunting trip to make sure I would have my phone for checking in at home and photos. They were great- I used it every day and still had power left in the second on my return home. I have an iPhone 6S Plus.

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

    Rated 5 out of 5 stars

    No More Battery Woes

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

    Was traveling and needed a good power bank as there were parts of the journey that I wasn't going to have access to an outlet and this power bank out performed my expectations, Was able to get a few full phone charges off of it before I had to recharge, also helped when having to use my laptop.

    I would recommend this to a friend