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Customer Ratings & Reviews

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Customer reviews

Rating 4.8 out of 5 stars with 1685 reviews

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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

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98%would recommend to a friend

Customers are saying

Customers appreciate the A23 Batteries (2 Pack) for their long battery life and overall reliable performance. Many find the price to be good and the batteries readily available. The batteries are also favored for their ease of use, appropriate size, and compatibility with various devices, while a few customers have mentioned the absence of leakage issues compared to other brands.

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 1,696 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great battery!

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

    I got this for the remote for my lights and fan. These batteries seem to last forever. I use the remote all the time. This battery replaced one like it that was in the remote over 3 years.

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

    Rated 5 out of 5 stars

    Fan/light battery

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    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:
    Battery life

    Rated 5 out of 5 stars

    work great

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

    Got for Garage Door Opener. They work!Got for Garage Door Opener. They work!Got for Garage Door Opener. They work!Got for Garage Door Opener. They work!

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

    Rated 5 out of 5 stars

    Works great

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    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
  • Rated 5 out of 5 stars

    Batteries

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

    Just needed for my battery powered door bell. DING DONG

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

    Rated 5 out of 5 stars

    It's a battery, what can I say?

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

    It's a battery. Not that much to tell about it. It installs easily into the remote for the ceiling fan and powers it. I have two remotes that use the same battery so the two pack suits me well.

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

    Rated 5 out of 5 stars

    Energizer - A23 Silver Oxide Batteries (2-Pack)

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    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 4 out of 5 stars

    Worked great.

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

    Great long lasting batteries and a decent price. A bit on the higher end in price but noticeable life added as compared to bargain batteries.

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

    Rated 5 out of 5 stars

    Success!

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    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:
    Battery life

    Rated 5 out of 5 stars

    It Works !

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

    It powers a remote control for my fan . First time I've ever replaced the battery so I'll see how long it last but for now it works .

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

    Rated 5 out of 5 stars

    the right battery

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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.

    I was able to find the right battery for my new wireless doorbell at Best Buy. I was really pleased they carried the size of battery.

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

    Rated 5 out of 5 stars

    Great!

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    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
  • Pros mentioned:
    Availability

    Rated 5 out of 5 stars

    When you only need one!

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    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
    Best Buy Employee

    Rated 5 out of 5 stars

    Very good

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    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:
    Battery life

    Rated 5 out of 5 stars

    Miniature A23

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

    2 Pack Energizer batteries hard to find , had to wait but worth the wait , Remote control fan .

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

    Rated 5 out of 5 stars

    Works

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    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:
    Price

    Rated 5 out of 5 stars

    Works for a garage door remote

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

    I bought these batteries for my garage door remote and they work fine. I researched other vendors prior to the purchase and was pleased to see that Best Buy had a competitive price.

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

    Excellent Batteries

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

    We needed these batteries for the remote for our fireplace. These batteries fulfilled our needs and the fireplace is now able to be turned on using the remote.

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

    Rated 5 out of 5 stars

    Enough power for a small city

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

    This battery jump started my car, kept my computer going during a blackout and powered a defibrillator which saved two lives. I believe in the bunny!

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

    Rated 5 out of 5 stars

    Long Lasting & Efficient

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

    These batteries last well beyond the others I had purchased. The two pack almost makes it seem excessive! Great batteries. Will buy again in 10 years when these die ;)

    I would recommend this to a friend