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  • Front. Insignia™ - 20,000 mAh Portable Charger for Most USB-Enabled Devices.
  • Alt View 1. Insignia™ - 20,000 mAh Portable Charger for Most USB-Enabled Devices.
  • Alt View 11. Insignia™ - 20,000 mAh Portable Charger for Most USB-Enabled Devices.
  • Alt View 12. Insignia™ - 20,000 mAh Portable Charger for Most USB-Enabled Devices.
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  • Alt View 14. Insignia™ - 20,000 mAh Portable Charger for Most USB-Enabled Devices.
  • Alt View 15. Insignia™ - 20,000 mAh Portable Charger for Most USB-Enabled Devices.
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  • Product Feature: Insignia 20,000 mAh Portable Charger video 0 minutes 50 seconds

Insignia™ - 20,000 mAh Portable Charger for Most USB-Enabled Devices - Black

Model:
NS-MB20K
SKU:
6362533
Highly rated by customers for:
Your price for this item is $38.99
Clearance
The comparable value price is $44.99

Customer reviews

Rating 4.6 out of 5 stars with 483 reviews

Rating Filter

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

93%would recommend to a friend

Customers are saying

Customers regard the 20,000 mAh Portable Charger favorably due to its impressive battery life and ease of use, finding it particularly convenient for travel. Many appreciate its value for the price and large capacity, although some find it somewhat bulky and heavy. The charger's compatibility with multiple devices is also a plus for many users.

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 18 Showing 341-360 of 483 reviews
  • Pros mentioned:
    Battery life

    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.

    Great charger that lasts a long time. Exactly what I wanted!

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

    Great 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.

    Long lasting. Lightweight and convenient. I am loving it

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

    Love

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

    I love this portable charger. Battery life is very long!

    I would recommend this to a friend

  • the best charger out there

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

    this come in handy. when out on the street and need your devices charged.

    I would recommend this to a friend

  • Batteries For Life

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

    Carry it to all my hunting trip and keeps me connected!

    I would recommend this to a friend

  • Box charger

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

    Works great. Always comes in handy when I don’t have a wall plug near by

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

    Battery works great.

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

    Battery works great, charges and lasts for a long time

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

    good portable charger.

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I would recommend this product to everyone..it charges my phone completely.

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

    I love mine. Both grandsons didn’t like at all.

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

    Too heavy and bulky. I kept mine. Returned 2 for grandsons.

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

    6x Faster than my current 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 is 6x faster than the one I have. Great for the next ice storm.

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

    Great for fast charging.

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

    Phone, tablet and laptop quickly charged. Great purchase.

    I would recommend this to a friend

  • Okay

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

    Gave this to my mom for a gift. So far she’s liking it. Does its job.

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

    Quick charger

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

    Does a good job. Can keep phone and tablet charged up for 2+ days using this.

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

    Get portable battery

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

    Great to charge 2 phones on the go. It last a long time.

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

    Yup its great just like I thought

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

    At 20000 mha and for the price can't be beat. Charges all

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

    Great for the money

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

    It works, charges my phone 3 times for iphone and galaxy

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

    Plenty of power

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

    Lasts for several charges on a tablet. Bought on deal of the day.

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

    Works Great

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

    Helps recharge my iPad after all day use. Great value

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

    great product

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

    Great for phone, the 20000 mAh is enough power to give the phone a quick charge

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

    good Portable Charger

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

    Phone, tablet or Ipad quickly charged. Great purchase.

    I would recommend this to a friend
Page 18, Showing 341-360 of 483 reviews
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