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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 263 Showing 5,241-5,260 of 9,269 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    just as expected

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

    battery works well in the key fob of my car. very easy to install

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

    Rated 5 out of 5 stars

    I always have loved energizer bbatteries batt

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

    Reliable Usually by energizer as I believe they are great

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

    Rated 5 out of 5 stars

    Excellent

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

    Great rep assisted in getting these quickly. It was exactly what I was looking for.

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

    Rated 5 out of 5 stars

    Look for sale

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

    These have worked fine but I’d suggest looking for a sale.

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

    Rated 5 out of 5 stars

    Great batteries

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

    Energizer batteries are always dependable and last longer.

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

    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 replaced my old ones perfectly and have worked very well so far.

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

    Rated 5 out of 5 stars

    These batteries work great

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

    These batteries work great and are doing the job I needed them for.

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

    Rated 5 out of 5 stars

    they're batteries

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

    I am energized by these batteries. They provide what I was looking for.

    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.

    It is for my car key. It works good for now. Hoping the power will last long.

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

    Rated 5 out of 5 stars

    Great Batteries

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

    These button batteries worked great for the item in which they were used.

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

    Rated 5 out of 5 stars

    Good

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

    very nice quality very good. but the price was good

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

    Rated 5 out of 5 stars

    easy to install and long lasting

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

    The product fits the key fob perfectly, long lasting

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

    Christmas Lights Batteries

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

    Batteries worked great for my christmas lights neck attire. The kids at my school loved how bright the lights showed against my ugly Christmas sweater,

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

    Rated 5 out of 5 stars

    Battery

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

    It is a battery and it has been working since i bought need i say more.

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

    Rated 5 out of 5 stars

    Great batteries

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

    Bought the batteries for my keyless entry, and they worked great.

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

    Rated 5 out of 5 stars

    Great Batteries!

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

    Well they power my device fine! No problems with these batteries!

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

    Rated 5 out of 5 stars

    GREAT!!

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

    i just got this for my Pokemon Go Plus, so im set for a long time!!

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

    Rated 5 out of 5 stars

    Battery pack

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

    Get name brand battery packs like this. They work as they should.

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

    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.

    Not much to say here. The batteries were for a car remote entry and worked great.

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

    Rated 5 out of 5 stars

    Served the purpose

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

    Just needed the batteries for a remote and they worked good

    I would recommend this to a friend