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Customer Ratings & Reviews

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Customer reviews

Rating 4.1 out of 5 stars with 1573 reviews

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Rating by feature

  • Quality

    Rating 4.0 out of 5 stars

  • Ease of Use

    Rating 4.1 out of 5 stars

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81%would recommend to a friend

Customers are saying

Customers value the powerstation 4000's long battery life, convenient size and portability, and generally positive performance. Many appreciate its reasonable price and lightweight design, along with its compatibility with various devices. While some users noted the device can get warm during use, the majority of feedback is overwhelmingly positive. The sleek design and USB functionality were 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 3 Showing 41-60 of 1,573 reviews
  • Pros mentioned:
    Battery life, Charging speed

    Rated 4 out of 5 stars

    Good for the brand/price

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

    This is a good quality external battery by Mophie, but there are better models from them. I bought this one mostly for traveling because it's slimmer then some of the bulkier models and the price was reasonable. I use it primarily to charge my 6s, which it can do without completely draining the charge. Have not tried it on the iPad yet but I suspect that would take the entire battery supply. The external light indicators are a nice feature and it charges devices pretty quick. To recharge the battery itself takes longer though. Overall if you have several devices you regularly charge I would recommend something like the Mophie PowerStation PRO. It's sturdy, dustproof and holds a better charge. For just recharging a phone on the go, or MP3, this is a good choice and worth the price.

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

    Rated 4 out of 5 stars

    Good backup battery

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

    Easily recharges iPhone 6 with juice left over. Recharge is quick.

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

    Rated 5 out of 5 stars

    Life saver for an ageing iPhone

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

    My iPhone is a 4S and its battery is erratic, sometimes crashing to 0% from 50% and other times lasting until 15% before dying. But I want to wait for the iPhone 8. This little beauty removes battery riskt when away from a power outlet. Holds well over a complete charge (probably about 1.5x) and lasts a long time after being loaded up. Nice compact design, totally simple to use and a very reasonable price - especially if you need to get your old iPhone through another year before (finally) upgrading.

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

    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.

    I bought this item for a recent trip to Japan and I really liked it. Holds a charge for quite a while, and was capable of recharging a Nvidia Shield tablet and an iPod several times on just one charge. I definitely recommend this one!

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

    slow charging

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

    Bought it because Mophie came highly recommended. Bought it online for my Samsung tablet and discovered upon arrival that it is geared primarily for iPad not Samsung. Later learned that it charges devices slowly which could be a problem if you are on the run.

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

    Rated 4 out of 5 stars

    Overall Good Product

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

    I wish it would hold more than just one charge. But you can charge your phone one time with this guy. But if you have a bigger phone then it won't do the trick. I have a Note 4 if I'm on low it charges my phone about 85%. But if you have a smaller phone like my girlfriends S6 it charges her phone 100% pretty quickly.

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

    Rated 5 out of 5 stars

    Perfect for the traveler

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

    Just the right size & perfect to get me through a long day of travel. I get about three full charges out of it using my iPhone 5S. I've also used it plugged into my sons PS4 controller to keep it charged while he played.

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

    Rated 4 out of 5 stars

    Great travel gadget

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

    This item is very useful and convent when traveling. While traveling power sources are not always readily available. Also, depending on traveling purposes I have to use my phone for business and my battery is used up quicker. This charger has allowed me greater flexibility in keeping my phone charged and useable.

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

    Rated 5 out of 5 stars

    Excellent Value

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

    Perhaps a bit pricey, bit every bit worth it. I needed a big battery to power my nexus 6, and this delivered. Whether you're charging a phone or a small tablet, this will get the job done in a small, sleek profile.

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

    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 Mophie powerstation is a must have product. It works with every phone or iPad, I have tried. Holds a charge for very long time when not in use. Will charge my iPhone 5 at leas twice when the phone is run down.

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

    Rated 4 out of 5 stars

    Nice for in the go

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

    Easy to use and convenient. Would be good for a gift. Durable and easy to store. Best for smaller decices or phones. My Galaxy Note has a large battery and doesn't charge all the way. The only thing I don't necessarily like is how long the mophie takes to charge both from the wall outlet or computer.

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

    Rated 5 out of 5 stars

    Excellent for all needs!

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

    Perfect size for carrying in a book bag without taking up much space or even in a pants pocket. Keeps my iPhone full over the course of a day, and kept my ipad running watching movies on a 4 hour plane ride.

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

    Rated 5 out of 5 stars

    Great portable battery

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

    I purchased this product to extend my phone's battery life when other external power resources were not readily available. It has worked well. It can be used with both Apple and android devices.

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

    Well designed, light and powerful.

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

    I first bought a no name brand at a drug store and returned it the next day when it wouldn't take a charge. Then I bought a mophie and it works like a charm. Light, powerful and well designed.

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

    Rated 4 out of 5 stars

    Great charger

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

    Good charger at an excellent price, size is perfect for carry on. It charges at a great speed, the only con is that the micro USB cable lasted a couple of months.

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

    Rated 5 out of 5 stars

    Delivers as promised

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

    I bought two of these for my wife and daughter for Christmas. They use them for their iphone 5c. So far both are very satisfied with the Mophie performance. They both report having their phones charged twice before needing to recharge the Mophie. My daughter complained about the amount of time it takes to recharge the Mophie. Call me old-fashioned, but I have no problem with charging overnight. My wife's main complaint concerns the weight of the device, but it boggles my mind that anything could make her purse any heavier than it is. We've only had the product two weeks and so far I give the Mophie five stars. It delivers two plus full charges as promised and it is sturdy and durable.

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

    Rated 5 out of 5 stars

    Great juice box

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

    I got this right before a European cruise and I was happy I had it. Using Google Maps in the ports really drained my battery and I was glad to have the security of knowing I could refresh my phone before it died, leaving me stranded in an unfamiliar city. It was a little cumbersome to carry it around but I preferred having the little extra weight just when I might need it opposed to a battery case which would add the weight all the time. I like that it came out of the package fully charged up and ready to go. I used it the first night in the hotel room when I realized that I hadn't brought an adapter to charge up before boarding the ship. And of course, I love the color.

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

    Rated 5 out of 5 stars

    Works Great

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

    I bought this a few years ago and it still works wonderfully. Love having it for flights when I cannot plug in my iPhone or iPad. Easy to charge and easy to use.

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

    Charger helpful for long trips

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

    While this charger is not the fastest, it did keep my iphone 6+ charged all day while on a long road trip. I took lots of pictures and used the phone a bunch, so overall, it did it's job, just wish it was faster so I didn't have to keep it plugged in so long.

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

    Rated 5 out of 5 stars

    the gold standard in portable rechargers

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

    solid device, well made, stylish, holds a charge well and has charged my iPhone quickly and successfully every time I've used it. May be pricier than other options, but worth it.

    I would recommend this to a friend
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