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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 20 Showing 381-400 of 587 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Battery for car key

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

    I bought battery for my car key and it works great!

    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 are really good batteriers for the priceeeee

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

    Rated 5 out of 5 stars

    Good price and worked perfectly

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

    Not much to say. Good batteries for my garage door opener

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

    Great batteries for our remote

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

    Purchased for our garage door opener remote and works great.

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

    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.

    What can one say about batteries. Good price for two pack.

    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.

    Used these for my son's car remote & they worked great!

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

    Rated 4 out of 5 stars

    Good For the Sale price

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

    It is for the remote key less entry requiring 2 batteries, Was on sale and bought it, replaced it in the remote, working good.

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

    Great buy for the price!

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

    I've had my 70 inch Sharp for about 3 weeks now and I have to say its amazing! The picture is great, connections for the Direct Tv, blu-ray and surround sound are easy to set up and you get the theatre experience with the added soundbar. I went from a 50 inch Samsung to this gigantic screen and it is fantastic! A+++++

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

    Rated 5 out of 5 stars

    Awesome

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

    Awesome product. Works as advertized. Great value.

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

    Rated 4 out of 5 stars

    Alarm Remote

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

    Use the batteries regularly in the two alarms systems on my vehicles. They last a long time but not sure how they compare to other brands?

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

    Rated 4 out of 5 stars

    Batteries for my key FOB

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

    Shipping was so fast! and the packing is a little hard to get open but they last a long time and are perfect for my key Fob's

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

    Good price

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

    Very good price. The only concern is it contains two pieces. Yet I'm using it for garage key and I think one could be used for long time. I'm afraid when I starts to use the 2nd one, there's not much battery left since long time passed.

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

    Simple Battery Purchase? Not so fast

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

    I should have gone to Best Buy in the first place! You had the product in stock, unlike the other 2 retailers I visited first AND your price was 50% less than what I paid the last time I purchased these at C*S for my auto key fobs! I'll be back next time too!

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

    Rated 4 out of 5 stars

    Good price

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

    Six bucks for a two pack of energizer brand CR2016 3-Volt Lithium batteries is not bad. They were more at Walmart.

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

    Rated 4 out of 5 stars

    Good Batteries for Alarm

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

    These were replacement batteries for an alarm system. They have worked well. No problems.

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

    Rated 4 out of 5 stars

    Good value

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

    Easy to install, used them in an electronic scale - they'll typically last over 12 months. Good product

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

    Rated 4 out of 5 stars

    Energizer battery

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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.

    Energizer batteries are very good batteries and always have been.

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

    Rated 4 out of 5 stars

    Hope it's long lasting battery

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

    Perfect to my car key battery and hoping that it will last long like years

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

    Rated 4 out of 5 stars

    Batteries as described

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

    Worked great a lot cheaper than off the rack at the local grocery store

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

    Was just what I needed for my light-up frisbee

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

    I needed batteries for my frisbee that lights up for night use. I may have been able to get it a little cheaper online, but then I would've had to wait & pay s/h. It was nice to find that Best Buy had it in stock. Just what i needed... works as expected.

    I would recommend this to a friend
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