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Customer Ratings & Reviews

Your price for this item is $4.99
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The comparable value price is $7.99

Customer reviews

Rating 4.8 out of 5 stars with 1959 reviews

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Rating by feature

  • Value

    Rating 4.5 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

98%would recommend to a friend

Customers are saying

Customers are positive about the MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries, especially regarding their battery life and overall performance. Many appreciate that the batteries are affordable and come in pairs. The price is considered good, and the Energizer brand is seen as trustworthy. Leakage is not a major concern for these batteries.

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 49 Showing 961-980 of 1,959 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Best Batteries

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

    I have been using these for years in my smoke detectors and they work great.

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

    Rated 5 out of 5 stars

    Best Battery

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

    This battery always lasts longer than others in my wall clock.

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

    Rated 5 out of 5 stars

    Its a battery..

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

    I bought this for our fire detector at home. Great long lasting batteries...

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

    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.

    I like this batteries because they seem to last longer then any other brands.

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

    Rated 5 out of 5 stars

    Good battery

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

    It is a very good quality battery which can last long time for my smoker alarm detector.

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

    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.

    Not much to say. You put them in something and that something then turns on.

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

    Rated 5 out of 5 stars

    good battery

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

    found these batteries best buy for the money. they are superior to other brands.

    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.

    I used both of these batteries for my two smoke detectors and recommend them.

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

    Rated 5 out of 5 stars

    They are batteries?

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

    They work fine. Not sure what else you can say about batteries.

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

    Rated 5 out of 5 stars

    Energizer. The name says it all!

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

    Money well spent. Price match and move on with your day.

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

    Rated 5 out of 5 stars

    It is What it is

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

    This battery worked exactly as expected. No complaints here.

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

    Rated 5 out of 5 stars

    No issues

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

    No problem with Energizer brand batteries. Work as expected.

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

    Rated 5 out of 5 stars

    Best batteries

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

    You can't go wrong with these batteries. Best brand there is for long life.

    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.

    Solid batteries. Hold up well. They don't drain as quickly as other batteries.

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

    Rated 5 out of 5 stars

    Great batteries

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

    Bought these for my fire alarm. Great battery life.

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

    Rated 5 out of 5 stars

    Needed it, they got it

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

    Needed for daughters toy, got it right away, she is happy

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

    Rated 5 out of 5 stars

    Alkaline Battery Perfected

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

    Long shelf life......always long run times. Somewhere that bunny is still going.

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

    Rated 5 out of 5 stars

    9V Batteries

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

    These batteries work well and last extremely long with rode videomic.

    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.

    This battery work great, good quality, and last longer than other brand.

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

    Rated 5 out of 5 stars

    All the power

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

    Just what I needed for the job and long lasting for what I used it for

    I would recommend this to a friend