Presidents’ Day SaleEnds February 16. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • 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:
11332512
Your price for this item is $39.99
The comparable value price is $44.95

Customer reviews

Rating 4.7 out of 5 stars with 516 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
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 516 reviews

  • Great power to have

    |
    |
    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

  • Great for travel, power outages

    |
    |
    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

  • Charger review

    |
    |
    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

  • Back up power source

    |
    |
    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

  • Power Bank works well

    |
    |
    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

  • Good job "BEST BUY "

    |
    |
    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

  • Great power pack.

    |
    |
    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

  • Great for gopro

    |
    |
    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

  • Awesome charger

    |
    |
    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

  • Great powerbank

    |
    |
    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

  • Power bank

    |
    |
    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

  • My review

    |
    |
    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

  • Heavy But Packs Lots of Juice

    |
    |
    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

  • Amazing Power Bank

    |
    |
    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

  • Works great

    |
    |
    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

  • High quality

    |
    |
    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

  • Love the product

    |
    |
    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

    |
    |
    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

  • Power bank

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

    Everlasting product, very durable and trustworthy product

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

    I would recommend this to a friend

  • Great travel charger

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

    Charges fast, 3 ports to charge multiple devices at once. Perfect for travel.

    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 516 reviews
Sponsored

People also viewed