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Customer Ratings & Reviews

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Customer reviews

Rating 4.6 out of 5 stars with 376 reviews

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  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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91%would recommend to a friend

Customers are saying

Customers often highlight the long battery life and the affordable price of the 18 W 10,000 mAh Portable Charger. Its compact size and dual USB ports are also frequently praised, making it convenient for charging multiple devices on the go. While some find it slightly heavier than anticipated, the overall positive feedback points to a well-received product.

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 376 reviews
  • Pros mentioned:
    Battery life, Portability, Size

    Rated 5 out of 5 stars

    I am happy I got this Insignia Portable Charger

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Usually my phone lasts all day but when I travel or sometimes with heavy use since working on the go or while traveling, the battery does not last all day so this portable charger from Insignia comes in handy. The charger takes a few hours to fully charge, I am glad they installed the LED lights to let you know when it is fully charged and where it is on the charging time. I also like that it uses a regular micro usb to charge it, it does not come with the outlet plug but I use any of the ones I have. I also like the two modes it has, regular charge and the fast charge, this last one charges my phone as fast as if I plugged it in the wall. I get about four charges out of it before I charge it again. It is of a a good size, smaller than my phone, it fits in my backpack and I can carry it in my front pocket of my pants if necessary. Overall I really like it, I am glad I got it, cannot think if there is an emergency and my phone is without battery.

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

    Rated 5 out of 5 stars

    One of the best

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

    Absolutely amazing. I only use these now. No more wall chargers. I bought 5 for myself and 5 for my girlfriend. Phones, watches, etc can be charged.

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

    Rated 5 out of 5 stars

    Charges 2 times for my iphone

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

    Nice slim design. Once you charge it to full you can use wherever you go. Fits in your pocket. And charges two times for my iphone

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

    Rated 5 out of 5 stars

    Great purchase

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

    The most practical powerbank. Its worth the price. This is very convenient and handy. Phone charges fast too.

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

    Rated 5 out of 5 stars

    Cheap Portable Power

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

    The Insignia 18W 10,000 mAh Portable Charger has the same size/dimension profile as the Apple iPhone XR (6.1-inch) and iLuv Aud Min 6 Speaker. This means that if you are going on a hike in the woods, riding your bike to the gym, or researching a topic in the library, you can recharge both devices and carry in in a small package. The device does not have a USB-C port so it is strictly (2) USB-A ports, one of which is a Quick Charge Port, and a Micro USB-A Port for Charging.

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

    Rated 5 out of 5 stars

    Looks good, feels good, IS good

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

    It just feels like it's 10,000 mAh, marry portable, great for stickers

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

    Rated 5 out of 5 stars

    Battery

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

    I really like it,it comes in handy since I forget to charge my cell

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

    Rated 5 out of 5 stars

    Love the product

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

    Great gift previously my brother in law is always on the go with his horses so now he never has to worry about his phone going dead while out.

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

    Rated 5 out of 5 stars

    Great product

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

    10000mah is a good amount of power. I can charge 2 devices at the same time. One device will charge at 1a and the other at 2a. Is a little heavy so I wouldn't carry it in my pocket but great to carry in a laptop bag. Charges all my devices without an issue. Recommended for families on road trips just in case you don't have enough USB port in your vehicle.

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

    Rated 5 out of 5 stars

    great for the price

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

    got this for a good price just before christmas. was initially going to gift it to someone but decided to keep it for myself after it arrived. not much to say other than it works as expected and has a good capacity. great size and weight. very happy with the purchase.

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

    Rated 5 out of 5 stars

    Great device, super handy!

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

    This portable charger is great, has a rapid charger so my phone charges very quickly, and it's small enough to keep in my purse at all times. Has come in very handy over time, and has been working great for awhile now (over a year)

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

    Rated 5 out of 5 stars

    Great

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This portable charger is fantastic. It lasts a very very long time, charges fast and it doesn’t take very long to recharge it. Has two spots to plug stuff in so you can charge a phone and wireless earbuds at the same time

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

    Rated 5 out of 5 stars

    Cheap

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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.

    Way cheaper than the ones on Amazon. I got this around Black Friday for only $15. It’s small in size but it still holds charge for a good while. It depends on how long you’re looking for, but it does what i need it to do

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

    Rated 5 out of 5 stars

    Just what I was looking for!

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    If you're looking for something to charge a device that you have, like an iPhone, then this charger works great. I've had this product since December 2020 and it still works great. Although I don't use it all the time. Only every now and again when I really need to charge up my phone or if I'm on the go or away from home. I'd say it could probably fully charge your phone 2-3 times before the charger needs to be charged up again. It does take a while to charge it back up though and it is a bit heavier than I thought. Besides that this charger works great and was exactly what I was looking for. If you're unsure if you want to buy it then I would say to buy it. :)

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

    Rated 5 out of 5 stars

    Pretty good

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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.

    Pretty good for the price. Phone was dying and I needed a battery charger asap. Luckly this does come partially charged and it was able to charge my phone from 1% to 30% straight out of the box.

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

    Rated 5 out of 5 stars

    Portable charger

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

    Great charger for its price. This is the best portable charger I’ve had. It charges my iPhone multiple times. I liked it so much, I bought one for my son.

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

    Rated 5 out of 5 stars

    Great charger for price

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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.

    Great portable charger for the price. This thing charges quickly and the charge lasts for a long time. I highly recommend.

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

    Rated 5 out of 5 stars

    Great portable battery!

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

    Pretty good, the size makes it super easy to carry it with you and the charge speed is pretty good as well.

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

    Works great with heated vest

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

    Bought this specifically to provide power for a heated vest. The initial test was setting the vest on its highest range. After 1 hour, the power bank still had all four of the LED lite. Ran it for another 45 minutes on the vest's middle and low heat setting and the LED's were still at four bars. The power bank is about 5-1/2" tall and it still fits nicely in the vest pocket. So far, its been a good purchase.

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

    Rated 5 out of 5 stars

    portable charger

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

    It takes a long time to charge the battery but it is then able to charge our devices for days/weeks at a time depending on use. Great for weekend trips away from the house. has different ports for different uses.

    I would recommend this to a friend
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