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  • Front. Anker - Power Bank (20000mAh, 20W, 1-Port) - Black.
  • Angle. Anker - Power Bank (20000mAh, 20W, 1-Port) - Black.
  • Alt View 1. Anker - Power Bank (20000mAh, 20W, 1-Port) - Black.
  • Alt View 2. Anker - Power Bank (20000mAh, 20W, 1-Port) - Black.
  • Alt View 3. Anker - Power Bank (20000mAh, 20W, 1-Port) - Black.
  • Alt View 11. Anker - Power Bank (20000mAh, 20W, 1-Port) - Black.
  • Alt View 12. Anker - Power Bank (20000mAh, 20W, 1-Port) - Black.

Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

Model:
A1288H11-1
SKU:
10838576
Highly rated by customers for:
$44.95

Customer reviews

Rating 4.7 out of 5 stars with 518 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers often highlight the Power Bank's impressive charging speed, overall performance, and long-lasting battery life. Many appreciate its portability and adequate capacity, making it a convenient choice for on-the-go charging. However, some customers have noted concerns about the product's weight and size.

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 16 Showing 301-320 of 518 reviews
  • Pros mentioned:
    Charging speed

    Great power to have

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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.

    It's Anker. It's fantastic. Great power with 3 ports for the price. Works great, good size. Thanks for carrying Anker Best Buy.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Great for pokemon go!

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

    Me and my fiancé use this to keep our phones charged up for pokemon go. Its been great so far, no complaints!

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

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

    Great for travel, power outages

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

    Love the compact size, the quick charge time (both for the bank and for my devices), and the value for the money. Excellent product.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

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

    I love it

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

    Good products !! And nice portability!! Such a good fast carge

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Charger review

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

    Have had anker products before and they worked well for me! This one is also currently working great as well!

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

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

    Back up power source

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

    The battery pack is an ideal to have back up power to your phones or tablets to the tune of about 30-40 hrs of charging. Good deal and reasonable in price

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

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

    Power Bank works well

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

    The power bank worked well. It was able to charge an Iphone 15 four times. Take note that it is heavy if you plan to take it backpacking.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Great power pack.

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased this for my son. He used it as additional battery power for his steamdeck. Worked great.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Good job "BEST BUY "

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

    Top. I like this thing. It's already SEWING MY LIFE.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Great for gopro

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

    I use it for time lapse for GoPro video and it's amazing. It's heavy tho

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

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

    Great powerbank

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

    Charges easily and quickly, charge lasts a long time, even when sharing power across multiple ports. Happy with purchase.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

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

    Awesome charger

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

    I love this charger! I use it all the time because it lasts a long time!

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    My review

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

    I have used it several times works well. I also let a friend use it and he likes it.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    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.

    Great device powers good would recommend to friends

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

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

    Amazing Power Bank

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

    Excellent for my Fiancé! She works in a hospital, and it gives more than enough power to get her theough the day if she needed.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

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

    Heavy But Packs Lots of Juice

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

    Packs a lot of juice and holds up to 2 full charges for my phone. Nice back up to have. It only gets 4 stars because its is a little heavier than my other smaller Anker charger. Apart from that, great product.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

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

    Works great

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

    Great Anker quality, has one usb-c outlet/inlet that you to charge the bank itself and charge your device. Very convenient.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

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

    High quality

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

    High quality power bank that charges my cell phone and tablet quickly.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

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

    Love the product

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

    I love this. The fact I can charge multiple items is a game charger. My negative is it is rather bulky and heavy.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

    I would recommend this to a friend

  • Trusted

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

    Anker is a trusted brand and a quality product. This battery is a good backup to recharging phones on the go.

    This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black

    I would recommend this to a friend
Page 16, Showing 301-320 of 518 reviews
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