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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 421 reviews

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97%
would recommend
to a friend

Customers are saying

Customers are impressed with the 10400 mAh Portable Charger's long battery life and its ability to charge multiple devices quickly. Many appreciate the compact size and convenient three USB ports, finding it a great value for the price. However, some customers noted that the charger is a bit heavy.

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 14 Showing 261-280 of 421 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Perfect battery for me!

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

    10400 mAh battery packs quite the charge for my phone and I love the LED display telling me how much charge is left.

    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.

    Charges my s6 active 2.5 times when fully charged. Very pleased with purchase.

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

    Rated 5 out of 5 stars

    Amazing!

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

    Love this charger. It works fast and it lasts a very long time before you have to recharge it. Highly recommend it!

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

    Rated 5 out of 5 stars

    Did exactly what I wanted.

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

    Works great..I needed something that could charge my phone, bluetooth headset, and speaker and it did without fail.

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

    Great power bank

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

    Works just as described. I bought them for my Goddaughters and they both love them. They use them all of the time.

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

    Rated 5 out of 5 stars

    Great deal

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

    Got this on sale for $9.99 at the 10,600 mah power with three USB ports. And charges devices fast. Works great.

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

    Rated 4 out of 5 stars

    Very reliable.

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

    I keep this as backup power in my purse and have found it to be so usefull in emergencies. I can can fully charge my phone at least 3 times from without having to recharge the charger.

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

    Rated 5 out of 5 stars

    Awesome

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

    I work in a facility away from electrical outlets, this charges my phone in about an hour 2 or 3 times a week

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

    Rated 5 out of 5 stars

    great and inexpensive

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

    used with 3 teens while on vacation, bought 2 (5 cells and 2 tablets to charge). Charged quickly on the go.

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

    Rated 5 out of 5 stars

    Awesome back up...

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

    This was a great purchase for a three day camping trip. It kept my phone powered up all the way through.

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

    Good Capacity for size

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

    3 usb ports are great Can charge my 10" tablet while I'm using it to full charge. Best one for me so far.

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

    Rated 5 out of 5 stars

    Rick Seddon

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

    The product does what it is expected to do. My phone can be changed at least four times with out recharging

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

    Rated 5 out of 5 stars

    Great Portable

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

    I use it most while on the road or outdoors to charge my phone, speaker, and go pro camera and batteries

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

    Rated 5 out of 5 stars

    Great for Mobile phone

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

    It is a great battery back up and excellent Mobile phone charge and last battery life last very long.

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

    Rated 5 out of 5 stars

    Great on the go backup charger

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

    Works great and recharges my Samsung S 10.5 and cell phone with ease and very fast. Great price too!

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

    Perfect long lasting charge

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

    Battery holds a good charge and charges all of my devices -- phone, tablet and headset. Love it.

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

    Rated 5 out of 5 stars

    Perfect for travel recharding

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

    This battery hold a lot of power and held my parties phones charge for the day. All three of them.

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

    Rated 5 out of 5 stars

    Practical & cheap

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

    My niece got this for my husband & he loved it. He never realized how much he uses it until now.

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

    Rated 5 out of 5 stars

    Great Portable Iphone Charger

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

    The charger has so for been really great ! I will recommend it to my family and friends as well.

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

    Rated 4 out of 5 stars

    Best value

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

    I can charge my phone from 0 to 100% at least two times with this portable charger so it's not the biggest and best portable charger out there, but for $10 it works great

    I would recommend this to a friend