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 34 Showing 661-680 of 1,703 reviews

  • Best Batteries

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

    Hard to find battery, Best Buy always comes through, Glad we shop there.

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

    I would recommend this to a friend

  • Worked Perfectly.

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

    Worked perfectly for the tiny little remote I got them for.

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

    I would recommend this to a friend

  • used for ceiling fan remote

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

    I bought the batteries and was pleased that Best Buy carried them!

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

    I would recommend this to a friend

  • Charge up my light

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

    I use these in my 1000 lumen Tactical and power it for 24 hours of use on it highest power level

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

    I would recommend this to a friend

  • perfect

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

    Used these in a remote for a remote outlet and worked perfect. Last for a very long time.

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

    I would recommend this to a friend

  • Batteries

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

    They are batteries, they work just fine. The last ones lasted a couple years in the garage door opener.

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

    I would recommend this to a friend

  • Great

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

    Great product. Works just as designed and much better

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

    I would recommend this to a friend

  • For use in garage opener remote

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

    Good batteries that should last a long time (based on past experience). Good price for two.

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

    I would recommend this to a friend

  • Hard to find item

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

    Hard to find item, not carried by all stores was in stock at this Best Buy. Used in my garage door opener

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

    I would recommend this to a friend

  • Excellent batteries

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

    Can't go wrong with Energizer batteries, they do last a long time.

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

    I would recommend this to a friend

  • Good Battery to Use on Door bell

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

    Not much to say about this battery yet, except that it restored my door bell to life.

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

    I would recommend this to a friend

  • Does the job!

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

    Had trouble finding replacement battery. Thanks goodness Best Buy had available.

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

    I would recommend this to a friend

  • 12 V Batteries

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

    This is what you need for your garage door keypad and they are very reliable.

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

    I would recommend this to a friend

  • Good price

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

    Items such as batteries are always a good buy at Best Buy - they are available and price is fair.

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

    I would recommend this to a friend

  • Great little battery

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

    Great little battery. Works great on my wife's keyfob for her alarm for her jeep

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

    I would recommend this to a friend

  • Good batteries

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

    These tiny batteries are hard to find! Besides amazon, Best Buy has them!

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

    I would recommend this to a friend

  • Battery stuff

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

    Just what I needed. Great brand of battery Didn’t know

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

    I would recommend this to a friend

  • Dependable, affordable

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

    You can't go wrong with these batteries. They last longer than others and are affordable

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

    I would recommend this to a friend

  • Electronics

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

    Amazing batteries. Best out there and last so much longer than the rest.

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

    I would recommend this to a friend

  • Great product

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

    These batteries worked well and last a long time. Great Product.

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

    I would recommend this to a friend
Page 34, Showing 661-680 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.