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Customer Ratings & Reviews

$19.50

Customer reviews

Rating 4.8 out of 5 stars with 9269 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 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers often highlight the product's excellent battery life and overall performance, frequently noting its good price and ease of use. They also appreciate its compatibility with devices like Apple AirTags, its secure fit, and the brand's reliability and widespread availability. While feedback is overwhelmingly positive, a small number of customers have raised minor concerns about the packaging and the potential for leakage.

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 234 Showing 4,661-4,680 of 9,269 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Just what I needed.

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

    Instead of having to buy a new scale, with this product I was able to use the one I had.

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

    Rated 5 out of 5 stars

    battries

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

    they work well in my car alarm remote and having the other as a back up is a plus.

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

    Rated 5 out of 5 stars

    Lasting battery power

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

    Used it for my car keys and garage door opener. So far so good since 2 months.

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

    Rated 5 out of 5 stars

    Good

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

    Bought these on sale. Good price for these batteries.

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

    Rated 5 out of 5 stars

    Just what I needed

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

    Best deal in town on batteries!! Definitely will buy more!!

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

    Rated 5 out of 5 stars

    Great Battery’s

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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.

    Can’t beat Energizer!! They just keep going and going!

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

    Rated 5 out of 5 stars

    Great

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

    Amazing fantastic extraordinary unbelievable product.

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

    Rated 5 out of 5 stars

    multi pack

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

    great value very well priced nice multi pack will buy again

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

    Rated 5 out of 5 stars

    Used for my ecobee

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

    These little batteries are expensive but are worth when on sale.

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

    Rated 5 out of 5 stars

    Good batteries.

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

    I would recommend these batteries. Good batteries.

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

    Rated 5 out of 5 stars

    Work fine

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

    Best to buy a known brand for things you want to keep going longest

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

    Rated 5 out of 5 stars

    Good batteries

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

    These batteries are a good price at Best Buy. Great to keep on hand.

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

    Saved my tower.

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Had my tower unplugged for two months and decided to set it up again, but it wouldn’t turn on. After checking the power supply, hard drive, etc... I came to the conclusion that my CMOS battery was drained. After replacing my the used up battery with one of these energizer’s my computer was up and going again.

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

    Rated 5 out of 5 stars

    Fantastic

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

    Fantastic Fantastic Fantastic Fantastic Fantastic Fantastic

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

    Rated 5 out of 5 stars

    Good

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

    They do what they are supposed to do. No problems.

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

    Rated 5 out of 5 stars

    amazing

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

    Good batteries for all your remotes and entertainment system

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

    Rated 5 out of 5 stars

    Works great

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

    I use them to power many different items that I own. They work great in all of them.

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

    Rated 5 out of 5 stars

    They work

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

    Batteries work for whatever reason you need them for.

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

    Rated 5 out of 5 stars

    long lasting

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

    This battery is long lasting. Works well for medical monitor.

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

    Rated 5 out of 5 stars

    Works as expected

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

    I needed to replace my batteries for my car key fob. This battery works great.

    I would recommend this to a friend