Save up to 50% on 3-Day Sale deals.Ends 12/14.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

Your price for this item is $3.49

Customer reviews

Rating 4.8 out of 5 stars with 1685 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

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers are pleased with the long battery life and the reasonable price of these A23 batteries. Many appreciate the convenient size, ensuring compatibility with various devices, and find them easy to use. Positive feedback highlights the reliable performance and the trusted brand name.

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 15 Showing 281-300 of 1,685 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Success!

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

    Batteries work great. Glad they were in stock, really need them.

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

    Rated 5 out of 5 stars

    Door up, door down

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

    Why garage door manufacturers insist on using non-standard batteries in their openers is beyond me... Thankfully, BestBuy had these in stock for a decent price.

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

    Rated 5 out of 5 stars

    Good Batteries

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

    I needed replacement batteries so we purchased the Energizer - A23 Silver Oxide Batteries (2-Pack) which have been excellent.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    They are batteries!

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Batteries! So Electrifying! These weird things went into my ceiling fan remote. They work!

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

    Rated 5 out of 5 stars

    Great Job Best Buy!

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

    Batteries were exactly what I needed to access my garage. I couldn't find them anywhere except Best Buy!

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

    Rated 5 out of 5 stars

    Good battery for remote

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

    I bought this battery for fan’s remote. I couldn’t find it anywhere else other than Best Buy. It’s a great product with good battery life that fits remote perfectly.

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

    Rated 5 out of 5 stars

    Cute little batteries for my garage opener.

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

    Got these batteries for my garage opener and so far they have held up pretty good. No complaints.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Product great! Customer service, not so much.

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

    My purchase was delayed due to an activation issue. When I called customer service I was transferred to AT&T twice when it was a Best Buy issue. I then had AT&T conference in with me to Best Buy because I was totally confused as to what the problem was. After being transferred 4 times with somewhat rude customer service associates, the issue was resolved.

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

    Rated 5 out of 5 stars

    Very good

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

    Have a lot of juice in em. Very good... i like them a lot !

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

    Rated 5 out of 5 stars

    Hard to find

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

    This can be a hard to find battery but BestBuy had it. Using in the remote for my camping lantern. Seams to be working just fine. Would buy again.

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

    Rated 5 out of 5 stars

    Hey, it's just batteries

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

    Batteries are always great. I prefer the competition but it seems the battery life is much better than years ago. Finally.

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

    Rated 5 out of 5 stars

    Great batteries, did exactly what I needed

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

    Purchased these batteries after the key fob for my BMW stopped responding. Put in one of these and right away I'm able to unlock my car from further than I can ever remember. Did what I needed!

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

    Rated 5 out of 5 stars

    Gets the job done.

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

    Gets the job done. I purchase on sale and I have no complaints with purchase. This was for my ceiling fan. Difficult to find.

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

    Rated 5 out of 5 stars

    When you only need one!

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

    Best Buy was the only place I could find a 1 pack of this battery!

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

    Rated 5 out of 5 stars

    Nice batteries

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

    I still haven't used enough to really rate them. But, so far they are holding the charge and doing what they are supposed to do, in a key-less entry car. Liked the price as well.

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

    Rated 5 out of 5 stars

    Energizer - A23 Silver Oxide Batteries (2-Pack)

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

    Energizer - A23 Silver Oxide Batteries (2-Pack) - good price and unlike some other stores.... the batteries were in stock!!

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

    Rated 5 out of 5 stars

    Fan/light battery

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

    I needed battery for my fan/light remote. Previous battery lasted only about 6 months so I hope I get at least a year out of this battery.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Works

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

    They work, used for a garage door. Best Buy wants me to write more for a battery?

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

    Rated 5 out of 5 stars

    Works great

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

    What can I say, they're batteries. I used them in a remote light switch. I can't say how long they will last, but they're Energizer quality.

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

    Rated 5 out of 5 stars

    Great!

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

    Great product and great price. Best Buy is a great place to purchase batteries and easy to find

    I would recommend this to a friend