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Customer reviews

Rating 4.7 out of 5 stars with 238 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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94%would recommend to a friend

Customers are saying

Customers are delighted by the PowerCore+ 10,000 mAh Portable Charger's long battery life, convenient size, and portability. Many appreciate the integrated cable, eliminating the need for a separate one, and find the charger lightweight and easy to carry. Positive feedback also highlights the sleek design. There were no negative customer comments reported.

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 1 Showing 1-20 of 238 reviews
  • Pros mentioned:
    Battery life, Charging speed, Size

    Rated 5 out of 5 stars

    Charges so quickly.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is no larger than my iPhone XR. It charges for 15% to 190% in about 15 or 20 min. It has at least 3 full charges available. I haven’t tried a 4 th time , but I should . I love this product. I bought it to go to Europe but now with the Corona Virus , my trip has been cancelled. But I still love the product and I’m pleased I bought it !

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

    Rated 5 out of 5 stars

    Tons of power in a small and slim package.

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    As the title says, I have a iPhone 11 Pro Max that I use for work and personal use 14 hours a day. Charging my phone to full only use a quarter of the power.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    JUNK

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

    Absolutely, totally without a doubt the most ill designed pc of electronic devices I have ever owned. There is no alternative power outlet for your device other than the ultra short built in lighting cable. It broke of in less than two weeks after using it less than a half dozen times. Was evidently reduced in price to dump inventory. Not usually and business practice of BB. Returning if I am able.

    No, I would not recommend this to a friend
    • Brand response from Anker Team
      Posted .

      Thank you so much for sharing your experience. It's unusual for this product to be acting like this, and we'd love to get you what you need!

      Please reach out to us via [email protected] or call us at +1 (800) 988 7973. We are more than happy to assist you further. We offer an 18-month warranty for this product, plus lifetime technical support. Our standard for responding to email quests is less than 24 hours, and we look forward to hearing from you! anker

  • Rated 1 out of 5 stars

    Brock

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Broke really fast I really want another one but I don’t wanted to happen again so I would like a replacement not a return

    No, I would not recommend this to a friend
    • Brand response from Anker Team
      Posted .

      Thank you so much for sharing your experience. It's unusual for this product to be acting like this, and we'd love to get you what you need!

      If possible, please try the following steps to see if the issue persists: 1. For recharging the battery itself, try another wall charger, wall outlet, and cable. 2. For charging another device, try another cable and try the battery on another device.

      If it doesn’t help, please reach out to us via [email protected] or call us at +1 (800) 988 7973. We are more than happy to assist you further. We offer an 18-month warranty for this product, plus lifetime technical support. Our standard for responding to email quests is less than 24 hours, and we look forward to hearing from you! anker

  • Pros mentioned:
    Cable, Size

    Rated 5 out of 5 stars

    Best Charger Ever!!!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    By far the best charger ever!!! Most portable chargers are bulky & heavy, not this one! It’s long & thin. I have an iPhone XS Max & it’s very comparable in size. It also conveniently has a cord that stores away neatly when not being used. Before I had a portable charger & this long cord.. now everything is all in one & doesn’t crowd or make my purse all messy. I even bought a charger for my mom & she can’t be without it now. I will admit it is a bit pricey however it’s well worth the money. I would definitely recommend this charger to everyone!

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

    Rated 5 out of 5 stars

    Anker Delivers a Solid iPhone Charger

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice little portable charger. Anker products are always reliable. I am able to get 2-3 full charges from this portable charger. I love the texture mesh type body. Apple lightning cord charges it, while the charger comes with a lightning charge cord. The can be tucked flush on the body of the charger. I bought this for my wife. She carries it everywhere.

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

    Rated 5 out of 5 stars

    excellent Iphone backup

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is an excellent power backup for my old Iphone 6S with weak battery. I use this frequently to keep the phone charged up during the day. It is helping me keep from leaving the phone on the cord and being unable to move it or discarding the phone. Since the charger already has the cord attached, I don't have to worry about finding or losing one.

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

    Rated 5 out of 5 stars

    Perfect Size, Nice Looking and convenient

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    What I like from this BP is that has good capacity, you’t need to carry an additional cable, and for the capacity, it has a very small size and weight. And on top on this is an ANKER product, and so far this brand has not turn down on me.

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

    Rated 5 out of 5 stars

    GREAT & Small Powerbank!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is exactly what I was looking for. It charges fast, and I don't have to worry about carrying a charging cord because it already has the lightning cord. Small and light and fastest a long time.

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

    Rated 5 out of 5 stars

    No more lost chords! Built in!

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I needed a powerpack, but I was sick of losing the little chords or having to carry around a long chord. Enter this little guy - a little smaller than my iPhone and has a built in chord! Sad that I can't share it with my Android friends users, but I don't like their green bubble tests anyways ;) hehe. I even like that it's kind of stylish. Loved it so much that after my first one got stolen I quickly bought another.

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

    Rated 5 out of 5 stars

    Solid little flat phone charger for iPhone 11

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Battery performs well. It recharges my iPhone 11 quickly. I appreciate the size and form factor — it fits cozily, stacked right under my phone. No complaints.

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

    Rated 5 out of 5 stars

    Great Charger

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Picked this up for my fiancee who can never seem to remember to charge her phone at home. Has saved her from a dead phone several times! Light weight, fast, and dependable! She loves it! Got it on deal of the day so saved a bit too!

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

    Rated 5 out of 5 stars

    Excellent Product for Apple

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This product seems well made. It is great if your on the go and need a charging solution for your iPhone, iPod or iPad. Only works on devices with the lighting charge input, like on the iPhone 7. Device holds a large charge and can completely recharge devices multiple times before needing to be recharged itself. Fits well in my pocket. I am very satisfied with this quality product.

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

    Rated 5 out of 5 stars

    Great value

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

    Works great. Quick charging with built in cable and lightweight.

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

    Rated 5 out of 5 stars

    Long lasting battery

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    You’ll need to charge this overnight but once it’s charged you are set. We were able to get 4 full from zero fast charges with this battery and you do not need an extra usb cable to charge it. Just use your own lighting cable. Definitely recommend

    I would recommend this to a friend
    • Brand response from Anker Team
      Posted .

      So glad you love the product! Thank you for your support. We are super excited to provide something that betters your life. We promise to continue striving to exceed your expectations!

      Remember your device comes with an 18-month warranty. Anytime you need help, please feel free to contact us via [email protected] or call us at +1 (800) 988 7973. We are more than happy to assist you further. anker

  • Pros mentioned:
    Battery life, Cable

    Rated 5 out of 5 stars

    Great battery pack

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this in the fact that it has a lightning plug attached for all of our Apple devices. Also love the fact that it uses a lightning cable to charge it. No more multiple cables. Bought 2 for vacation And knew that we would possibly be getting hit by a hurricane. Lost power for 4 hours and these 2 were able to keep my kids iPads fully charged Love it!

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed, Portability

    Rated 5 out of 5 stars

    Nice for Apple devices

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Charges fast! Portable! Arrived fast. Hopefully it lasts long.

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

    Rated 5 out of 5 stars

    Pleased with Anker portable charger for iPhone

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this portable Anker charger for my daughter who travels a lot and runs her iPhone out of juice. It charges relatively quickly and does an excellent job of charging her iPhone at least twice before needing a re charge. She is very pleased with it and we have been happy with Anker products

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

    Rated 5 out of 5 stars

    Slim pack

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this product! Long lasting and easy to carry cord is attached and use your same phone charger to charge before you go. It does take a few hours to fully charge but it will last for days when fully charged

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

    Rated 5 out of 5 stars

    Very convenient and lightweight

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Slim and modern. Lightweight and charges up to 4 times

    I would recommend this to a friend
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