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Customer Ratings & Reviews

Your price for this item is $9.49
The comparable value price is $18.99

Customer reviews

Rating 4.7 out of 5 stars with 498 reviews

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Rating by feature

  • Value

    Rating 4.4 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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Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers admire the long battery life and great performance of these CR2 lithium batteries. Many appreciate the compatibility with various devices and the reasonable price. Positive feedback also highlights the ease of use and proper fit for intended applications. Overall, customer reviews are overwhelmingly positive.

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 4 Showing 61-80 of 498 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Very reliable, long lasting batteries

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

    I have used Energizer Batteries for all my electrical needs for over 30 years without a regret. When I get a new device that comes with generic batteries included, I always replace the generic batteries with Energizer Batteries.

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

    Rated 5 out of 5 stars

    Batteries work!

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

    What can I say? The batteries work as expected. Will buy again when current batteries run out

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

    Rated 5 out of 5 stars

    They work

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

    They are replacement batteries and they do their job, they are a bit pricey for a little battery and you can't buy just one.

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

    Rated 5 out of 5 stars

    Awesome

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

    Awesome batteries doing big things powering my stuff

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

    Rated 5 out of 5 stars

    KEEPS ON GOINNG AND GOING AND...

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

    Well just as advertised, these bad boys helped eliminate the need for my lover's kickstarter on his favorite personal pleasure device. Now this good boy will really get what he wants for xmas!

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

    Rated 4 out of 5 stars

    Good batteries

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

    I Purchased these batteries for my alarm wall units. They’re a bit pricey but that’s anyway you go ,I guess it’s just the make of the battery and unfortunately I have not been able to find these batteries in an off brand. So whenever I need to stock up I find them at Best Buy normally.

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

    Rated 5 out of 5 stars

    Best Buy had a hard to find size battery I needed

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

    Just what I needed in a pinch. Couldn’t have asked for anything easier.

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

    Rated 5 out of 5 stars

    Coach Sal.

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These batteries are great….I use md them for golf rangefinder

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

    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.

    Its okay, does the job, but the price is a little steep. Grabbed them because they were on a 5.99 price hook, but was surprised with a much larger amount at the register. Oh well, needed them, didnt have too much choice.

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

    Rated 5 out of 5 stars

    Golf

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

    Needed batteries for new golf range finder. Well played

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

    Rated 5 out of 5 stars

    CR2 batteries with lots of power.

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

    used these in my golf range finder , good long lasting power

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

    Rated 5 out of 5 stars

    Great product

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

    Long lasting and works great for what it was needed for.

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

    Rated 5 out of 5 stars

    Still Running or Going

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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.

    These were purchased in 2018 and are in use still today for a security appliance that I built. I would mist certainly purchase this product again,

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

    Rated 5 out of 5 stars

    Trusted brand

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cant go wrong with Energizer. Batteries last quite a long time.

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

    Rated 5 out of 5 stars

    Great batteries

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

    Help me bring my surfire tactical flashlight back to life....

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

    Rated 5 out of 5 stars

    Instax Camera Battery

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

    The battery is usually hard to find at most regular retail stores; however, Best Buy had them available and the batteries work for my daughter's Fuji Film Instax Mini 25 Camera.

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

    Rated 5 out of 5 stars

    Need CR2 batteries

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

    If you needed them in a hurry, they were in stock!

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

    Rated 5 out of 5 stars

    Forever lasting

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

    This battery is long life. I bought this product for my mini Fuji printer and it did not disappoint. I have used it every day for 1 month it is still working late me I bought it yesterday.

    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.

    These are great batteries. I’ve tried several different manufacturers batteries for my dive computer and transponder. These have lasted the longest of the ones I’ve tried.

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

    Rated 5 out of 5 stars

    nice

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

    Nice, long lasting. Used for range finder in golf and it can be used for many many rounds- the additional one is great back up

    No, I would not recommend this to a friend
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