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  • Front. Insignia™ - 18 W 10,000 mAh Portable Charger for Most USB Devices - Black.
  • Alt View 12. Insignia™ - 18 W 10,000 mAh Portable Charger for Most USB Devices - Black.
  • Alt View 13. Insignia™ - 18 W 10,000 mAh Portable Charger for Most USB Devices - Black.
  • Alt View 14. Insignia™ - 18 W 10,000 mAh Portable Charger for Most USB Devices - Black.
  • Alt View 15. Insignia™ - 18 W 10,000 mAh Portable Charger for Most USB Devices - Black.
  • Alt View 16. Insignia™ - 18 W 10,000 mAh Portable Charger for Most USB Devices - Black.
  • Alt View 17. Insignia™ - 18 W 10,000 mAh Portable Charger for Most USB Devices - Black.

Insignia™ - 18 W 10,000 mAh Portable Charger for Most USB Devices - Black

Model:
NS-MB10MK21
SKU:
6410808
Your price for this item is $17.99
Clearance
The comparable value price is $29.99

Customer reviews

Rating 4.6 out of 5 stars with 376 reviews

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Rating by feature

  • 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

Pros mentioned filter

Cons mentioned filter

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 3 Showing 41-60 of 376 reviews
  • Pros mentioned:
    Charging speed, Size

    Quick charger

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

    This charger is excellent, I can charge two devices with no problem. It’s very thin perfect to store in my bag and take with me anywhere. I will definitely be purchasing more.

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

    External phone battery.

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fantastic unit. I needed it for my phone when I'm skiing in the mountains using my ski tracker. Also when away from power plugs

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

    Great

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

    Had this for over 2 years now and its still in new condition, and it charges me phone fast and doesn't die quick

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

    portable and user friendly

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

    very reliable product and it saved me a-lot of times. Dual usb helps me a-lot to charge two phone one times. also its very and portable and reliable.

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

    Rick

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

    I purchased this Insignia portable battery charger having in mind to use it if power goes out due to a storm. It has a quick charge in addition to the regular charge. Th battery itself charged up fairly quickly as well as my cell phone after charging it up with the battery charger. There was still more charge in the battery most likely being able to still yet charge up another device. This is an excellent charger for a decent price!

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

    Portable charger

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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 a good portable charger. It is longer lasting than others I’ve had and it’s easy to use. The material also makes it difficult to break.

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

    Great price

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

    Nice portable charger to carry around for my cell phone and tablet needs. Pretty quick at charging my phone and compact so it's not cumbersome.

    I would recommend this to a friend

  • No excuses

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

    Purchased this for my son because he's always almost out of battery. He loves it! He will have to use a different excuse to get rid of me

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

    Good purchase

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

    Decent device. I can charge my iphone and still have juice remaining. Love the size compared to the massive one I had before. Takes a few hours to charge the full 4 lights

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

    Good Power, Fast Charging

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Enough to charge most phones at least twice and fast charging is quite good. Highly recommended considering also price.

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

    Keep your devices charged

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This product provides several charges and fits nicely in purse for use outdoors. Device recharges overnight.

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

    Great charging option!

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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 option for power outages as well as for use on long plane trips. Ability to charge multiple phones is a bonus.

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

    Worth it!

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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.

    Charges fast and stays charges for a long time! This portable charger is definitely worth the price!

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

    Insignia PowerBank

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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.

    Keeps my phone charged! ALL DAY LONG! Takes about 6 hours to charge probably 4 if using faster charging system.

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

    Portable Charger Review

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

    Works great! Reasonable price. Easy to use, is a little heavy in weight.

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

    Great item

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

    I recently purchased the item and this works great. I paid around $15 for this item in sale. Great item!

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

    Power bank

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

    Very good product. Really helpful while on journey. Best quality.Easily potable. Would always recommend.

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

    Fast Charging

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

    Fast charging. Charges devices fast. Bought on sale and will buy again. Really like the dual USB ports.

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

    Works good

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

    Bought this because we needed a larger charger but was happy with how well it works for the money

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

    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.

    Stays charged. Charges my phone really quick. Then still has three lights on. Great charger..

    I would recommend this to a friend
Page 3, Showing 41-60 of 376 reviews
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