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Customer Ratings & Reviews

$19.50

Customer reviews

Rating 4.8 out of 5 stars with 9271 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 4.9 out of 5 stars

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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 341 Showing 6,801-6,820 of 9,271 reviews
  • Rated 4 out of 5 stars

    stock up

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

    These are great batteries to have on hand. Best buy always has them in stock

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

    Rated 4 out of 5 stars

    Well-known Reliable Brand

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

    Exactly what I needed. Not too pricey. With this secure packaging you get several so you have backups on hand.

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

    Rated 4 out of 5 stars

    Works Great

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

    Used this battery to replace the one in my car key alarm and it worked perfectly.

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

    Rated 4 out of 5 stars

    Long lasting car keyfob batteries

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These are long lasting (compared to average) car keyfob batteries.

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

    Always good to have a couple spares

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

    I purchased these for the 3d glasses of the tv and they work well. I don't know if the glasses cause the battery to be drained fast or if they simply don't power off? So, I bought more just to stock up

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

    Rated 4 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.

    Still lasting still going. Took awhile to find though

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

    Rated 4 out of 5 stars

    Battery

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

    Very good quality lithium battery. Buy yours now..

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

    Good product

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

    Except for some shipping communication problems it was a great transaction. The customer service rep was excellent. It took two separate contacts to straighten out the shipping update problem, but it did get taken care of and I received my items safe and sound.

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

    Rated 4 out of 5 stars

    Energizer Lithium Batteries

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The batteries are good for the price. I will buy them again.

    I would recommend this to a friend
  • Best Buy Employee

    Rated 5 out of 5 stars

    Car

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

    [Employee of bestbuy] The most useful thing you could get as a college student when your key fob dies

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

    Rated 4 out of 5 stars

    Batteries

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

    Not much to say here they are batteries They work well

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

    Its a real one

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

    Its a real OEM battery. Don't buy from Amazon or Ebay you will most likely get a fake one for the low price. Got burnt too many times from Amazon. Too many fakes there and Amazon don't check.

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

    Rated 4 out of 5 stars

    Batteries are batteries

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

    Last longer than most in smoke detectors but on around 2years - shelve life is not the same as length of use

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

    Fits the bill for your auto key fob

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

    The Energizer - CR2032 3-Volt Lithium Battery (2-Pack) - Silver is exactly what your auto key fob needs to generate the farthest possible signal to unlock or lock your vehicle. Competitively priced and easily available at your nearest Best Buy or online.

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

    Rated 4 out of 5 stars

    Great choice

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

    I have been using Energizer batteries in my car key fobs for many years.

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

    What's wrong with my car??

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

    This purchase was for my grandson car key opener! He had never had one before and said his key wouldn't work one day, lol. I just went and bought these batteries and now he's go to go!

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

    Rated 4 out of 5 stars

    Great batteries

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

    Bought these batteries for my wife's car remote. Works great. Now we don't have to get a new costly remote at the dealership.

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

    Rated 4 out of 5 stars

    Energizer Batteries 2032

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

    Batteries worked great. Would buy again. Energizer batteries seem to be off good quality.

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

    Good Replacements

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

    Needed two batteries to replace the ones in my key fobs. With my CRV if the keyfob has a bad battery, you may not be able to start the vehicle. These worked perfectly. Also, I now have two spares for the next time the batteries are weak.

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

    Rated 4 out of 5 stars

    Batteries

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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.

    Needed for pokewalker. They are batteries. They do their job. Enough said

    No, I would not recommend this to a friend