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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 1938 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

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers recognize the MAX 9V Batteries' long battery life and reliable performance as significant strengths. Positive feedback also highlights the reasonable price and the trusted Energizer brand. While some mentioned ease of use and a good fit, concerns about leakage were minimal.

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 44 Showing 861-880 of 1,938 reviews
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Great long lasting batteries

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

    I needed batteries so I went to Best Buy. I only needed one but they are sold in packs of two. I thought the price was far and the batteries do last for a long time. Just wish they were sold in a single pack.

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

    Rated 5 out of 5 stars

    Battery is a Battery

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

    Great Batteries replacement fo your home smoke alarm

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

    Rated 5 out of 5 stars

    Long lasting batteries

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

    My first choice for batteries for my smoke alarms in my home, last a long time.

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

    Rated 5 out of 5 stars

    quality batteries

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

    had to get new batteries for smoke detector, so had to get the best

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

    Rated 5 out of 5 stars

    Never fails!

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

    Best battery out there and it always helps when they go on sale for $2 cheaper!!

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

    Rated 5 out of 5 stars

    Does fine for a train set remote.

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

    Seems to hold up well but then again the remote is not a power guzzler.

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

    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.

    Always liked Energizer batteries, they have never disappointed.

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

    Rated 5 out of 5 stars

    Worked as needed

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

    Used in my electric bass guitar. Can’t live without batteries!!

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

    Rated 5 out of 5 stars

    Great battery for a scale.

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

    Replaced old battery with no issues. Would buy again.

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

    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.

    performs much better than generic or strre brand batteries...then again...more expensive

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

    Rated 5 out of 5 stars

    Energizer Battery

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

    Energizer is always a trustworthy brand so when I am choosing batteries they are my go to.

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

    Rated 5 out of 5 stars

    Awesome

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

    Always great to have when needed. Always last a longtime.

    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.

    Yup, they are batteries. They power things. Everything you could ever want.

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

    Rated 5 out of 5 stars

    Smoke alarm

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

    It made my smoke alarm shut up... so that’s good!!

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

    Rated 5 out of 5 stars

    Battery

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

    It is a nine volt battery. It Worked as I expected

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

    Rated 5 out of 5 stars

    Great Battery

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

    Works as one would hope. Energizer always delivers great products

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

    Rated 5 out of 5 stars

    Great purchase

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

    if you need a 9 volt battery, energizer lasts long!

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

    Rated 5 out of 5 stars

    Great Product

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

    Batteries last long enough to justify the cost. Definitely like it

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

    Rated 5 out of 5 stars

    great 9 volt batteries

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

    caught these 9 volts on sale for $2 at my local bestbuy I prefer the energizer brand too

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

    Rated 5 out of 5 stars

    Lasts a long time

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

    I prefer energizer batteries over Duracell. They seem to last longer.

    I would recommend this to a friend