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Customer Ratings & Reviews

Model:
P-B-040-2.4-G1-REV-RB
SKU:
4202901
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Customer reviews

Rating 4.4 out of 5 stars with 679 reviews

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93%
would recommend
to a friend

Customers are saying

Customers highly value the long battery life and compact size of this portable charger. Its portability and ease of use are also frequently praised, along with the convenient digital display and competitive price. While some users noted the charger can get warm during use, the overall build quality is considered excellent.

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 27 Showing 521-540 of 679 reviews
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Speedy charger for your smartphone

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

    Great charger that quickly gets you up and running

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

    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.

    Fast charge. Great product to have whrn you travel.

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

    Rated 5 out of 5 stars

    Great for travel

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

    Used this while traveling and it was great to use.

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

    Rated 5 out of 5 stars

    Handie!

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

    This charges up my Gopro and Drone radio control!.

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

    Works great

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

    Love that it can charge 2 things at a time. We have enjoyed it

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

    Give it B plus

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

    This charger is the best one I have bought so far; it actually will fully charge my phone even when it is left on. The only problem I have encountered is that it does not fully reload just by plugging it in. I have to restart the charging operation as many as four times.

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

    Great for portable power

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

    I was looking for something we could use at baseball game to keep the iPad charges while scoring them. I did not have a particular item in mind, but when I saw the price on the Rev charger and the capacity, I thought I would give it a try. I'm glad I did, it ha swirled out great.

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

    Charges, but i feal not as advertised

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

    the charger charged my phone twice before needing to be recharged itself only the first couple of times. it now only charges approx. on a 1:1 ratio. it also takes a long time to charge itself back to 100%. Im not completely unsatisfied because 1:1 charge is fine for me at the 2.1a "fast charge" port. and it was fairly inexpensive at 30 bucks. I do like the LED battery level read out. If I had to buy another I would look at maybe another brand.

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

    Absolutely essential

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

    My kids love this! They use it constantly, and are almost in a panic if they forget it. It allows up to 2 devices to be charged, and can do one after the other as well. The readout is percent full, so you know when it gets low and when it is full. This has been a big hit.

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

    Nice sleek charger

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

    Even though it is only 4000 mah it's nice since it has two sub outputs, a 2.4 and 1.0 amp output, has digital readout for how much power is left. For around 8$( deal of the day) it was a great price.

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

    Good little charger

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

    This charger does exactly what it needs to. I use it primarily to recharge my bose Bluetooth headphones but have used it for my cell phone and ipad too. Very good for all uses with good capacity.

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

    Good for the price

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

    I never own a portable charger therefore I have nothing to compare it to. However, it was able charged an IPad and a give a little charge to a cell phone at the same time. I would recommend it.

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

    Portable and useful

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

    It's small and very handy. Useful if you needed the battery asap. Only thing is it won't really charge your phone or other device 100%

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

    Rated 3 out of 5 stars

    charger

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

    The charger does hold about a 3/4 full phone charge but doesn't charge as quickly as the loss of charge while running certain apps

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

    good and practical

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

    The % charged indicator light is key. How ever it doesn't get 2 devices charged if they are both low. You could only charge 2 devices if they were both at only 40% power.

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

    Does what it is suppose to do

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

    It does charge up your phones, I pads and other items up but I notice that it uses all the charge on the one item. Can't say it doesn't work but it made it sound like it charges more than one time.

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

    Very good charger

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

    I have been using it for the last 2 months and it works perfect. I like the button feature to turn on/off the charger.

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

    Rated 3 out of 5 stars

    Charges fast

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

    This charger fits great in my pocket, not to bulky. It doesn't seem to hold a charge as long as other chargers though.

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

    Reliable quick portable charger.

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

    This was purchased for my daughter. I have heard no complaints. For people who have high cell phone usage and fear running out of power this is a great item.

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

    Great for theprice

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

    I like that the charger tells you the percentage left.

    I would recommend this to a friend