Memorial Day SaleEnds 5/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries - Silver.
  • Alt View 1. Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries - Silver.
  • Alt View 11. Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries - Silver.
  • Alt View 12. Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries - Silver.

Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

Model:
A23BPZ-2
SKU:
11520985
$29.93

Customer reviews

Rating 4.8 out of 5 stars with 1703 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

98%
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 38 Showing 741-760 of 1,703 reviews

  • A bit pricey

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

    Battery worked for the application in which it was needed. Unfortunately, they only come in 2-pack. I probably won't need to replace it for 2-3 years, and by then the spare will likely be misplaced.

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Nice

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

    Good batteries. Not sure how to review them, but I hope they last awhile!

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Excellent saved my car remote!

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

    Excellent these saved my car remote. Very happy they last very long

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Awesome!

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

    Best batteries ever! They last a long time and can always depend on them.

    This review is from Energizer - A23 Batteries (1 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Good batteries

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

    My garage door clicker was not working half the time so I replaced the battery and now it's fine.

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Excellent battery for my TemperPedic remote

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

    It works great, but I must enter at least 50 characters for my review so I am adding this statement.

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Nice

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

    This was perfect for my garage door opener. Lasting brand and would buy again.

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Nice battery

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

    I found this battery and it’s very helpful for my car control

    This review is from Energizer - A23 Batteries (1 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Great batteries for garage remote

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

    Got these on sale and in stock at local Best Buy. Perfect replacement batteries for garage remote.

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Great Purchase

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

    This battery worked great for what I needed it for.

    This review is from Energizer - A23 Batteries (1 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • hard to find

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

    I tried to find this size in multiple stores w/o success. Best Buy had them and delivered quickly.

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Battery

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

    Best Buy had the battery I needed for a security system key fob. Worked like a charm.

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Good batteries

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

    As expected, they are good batteries. Excellent for Smoke detectors.

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Batteries, they work.

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

    Well, I got these to replace the old ones in my grandmothers garage door opener. They work and well.

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Great battery

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

    It works as advertised! I will buy at again and definitely recommendstill to my friends.

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • It's a battery

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed an A23, Best Buy was close, in stock and priced OK.

    This review is from Energizer - A23 Batteries (1 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • For Garage Door Clicker

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

    Worked great for my garage door clicker. Happy camper again!

    This review is from Energizer - A23 Batteries (1 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Easy to find, easy to use

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

    Needed a special battery for the remote for a ceiling fan. BB had these readily available.

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Hard to find

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

    Looked all over to find these batteries for garage door openers. Glad we found them.

    This review is from Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend

  • Fit perfect

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

    The Energizer name says it all. This battery fit my device and works perfectly.

    This review is from Energizer - A23 Batteries (1 Pack), Miniature Alkaline Small Batteries

    I would recommend this to a friend
Page 38, Showing 741-760 of 1,703 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.