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Customer Ratings & Reviews

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Customer reviews

Rating 4.8 out of 5 stars with 587 reviews

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Rating by feature

  • Value

    Rating 4.9 out of 5 stars

  • Quality

    Rating 5.0 out of 5 stars

  • Ease of Use

    Rating 5.0 out of 5 stars

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98%would recommend to a friend

Customers are saying

Customers appreciate the long battery life and the excellent price point of the CR2016 3-Volt Lithium Battery (2-Pack). Positive feedback also highlights the ease of installation, performance exceeding expectations, and the perfect fit for various devices. The compatibility with car remotes and other key fobs is also frequently praised, along with the reliability associated with the Energizer brand.

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 21 Showing 401-420 of 587 reviews
  • Pros mentioned:
    Fit

    Rated 4 out of 5 stars

    Good battery for key fobs

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

    Purchased for a replacement battery for my key fob. Little pricey but does the job and works perfect.

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

    Rated 4 out of 5 stars

    so far so good

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

    have only tried one battery so far but no issues on them as of yet.

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

    Rated 4 out of 5 stars

    Trusted brand.

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

    A little pricey but long lasting with plenty of juice to operate led lights.

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

    Rated 4 out of 5 stars

    works great

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

    The batteries are working great and the life is also good, I would recommend these for anything

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

    Rated 4 out of 5 stars

    Batteries

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

    They are batteries and seem to be lasting. They are just pricey

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

    Good for the Viper remotes

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

    Great batteries for the Viper remotes that Best Buys selling and installs. The battery size can rub off the back of the remote so it is nice to know which batteries work so you don't have to take it apart to figure it out

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

    Rated 4 out of 5 stars

    Good battery

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

    I bought it for my key and good buy. Charge last long time

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

    Batteries worked as expected!!

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

    These batteries were replacements for my Viper remote start fobs. Disappointed that the fobs apparently go through batteries quickly but it's a small sacrifice for all of the upside of having the remote start and alarm functions.

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

    Rated 4 out of 5 stars

    So far so good

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

    It's working for what I bought and I don't have any problems.

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

    Rated 4 out of 5 stars

    Long Lasting batteries

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

    Energizer batteries are known for their reputation long lasting life..

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

    Energizers work great!!

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

    I think Energizer & Duracell have cornered the market on great batteries. Can't go wrong with these. Generics just don't last as long. I would def recommend the PRO versions of either of these brands.

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

    Rated 4 out of 5 stars

    Good Batteries

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

    Energizer batteries are reliable and have a good life expectency.

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

    Found it!

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

    I drove all over town looking for these batteries and then it finally dawned on me to go to Best Buy. In stock and best price for Energizer! I won’t go elsewhere when I need them again!

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

    Rated 4 out of 5 stars

    Works

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

    Easy replacement batteries for my fitbit, easy to install.

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

    Rated 4 out of 5 stars

    Good deal

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

    Best buy matched office depots price which was half! Excellent deal!

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

    Rated 4 out of 5 stars

    It's a battery

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

    Needed it for my garage door opener - still working

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

    Rated 4 out of 5 stars

    Great battery life

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

    Durability and battery life for my remote starter !!

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

    Finally my car remote works again.

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

    I can unlock my car again without the key! This battery easily replace the dead battery in my car's remote lock device. It was a perfect fit for the dead Samsung battery that I needed to replace.

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

    Rated 4 out of 5 stars

    Batteries

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

    good batteries......My daughter need it for a toy.

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

    Worked Perfect

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

    Needed 1 battery to replace the dead battery inside a garage door opener. Worked perfectly so far, and having an additional replacement is great! Would recommended.

    I would recommend this to a friend
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