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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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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 13 Showing 241-260 of 1,959 reviews
  • Pros mentioned:
    Battery life, Price

    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.

    good battery for the price. purchased it for my fire alarm and lasted quite a while

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

    Rated 5 out of 5 stars

    Great brand batteries

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

    These batteries have many uses and can be used for LONG periods of time!

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

    Rated 5 out of 5 stars

    Great bunny power

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

    Energizer, the gold standard of batteries. Great when you need to replace those smoke detector 9-volts.

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

    Very good

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

    Very good product and easy the check out process. I recommend to friends and family.

    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.

    Got batteries for my distortion pedal used with my Stratocaster guitar. They work, exactly as one would expect a new battery would. So, if you need 9 volt batteries for something that requires 9 volt batteries, these 9 volt batteries will work.

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

    Rated 5 out of 5 stars

    What a bargain!

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

    Excellent product! I love my 9v batteries and these just keep going and going and going!

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

    Rated 5 out of 5 stars

    Great battery for smoke detector

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

    This a great battery for use in our smoke detectors. It's 5 year life is in alignment with mfg replacement instructions.

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

    Rated 5 out of 5 stars

    9v battery

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

    Good battery for my smoke detector and keeps my house safe

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

    Rated 5 out of 5 stars

    Great value.

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

    Energizer MAX 9V batteries are fresh, long-lasting and dependable. They are priced very reasonably—while there are cheaper products, none are as much of a value as these. The lower-priced offerings by other manufacturers are not well-made nor as durable.

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

    Rated 5 out of 5 stars

    Good

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

    Gives good results when used with your nine volt stuff.

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

    Rated 5 out of 5 stars

    They work great.

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

    They work. I had a birthday coupon to use. Always please with Energizer batteries.

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

    Rated 5 out of 5 stars

    Charging for batteries... Ironic

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Batteries are good, Energizer is good... Not much uses 9v anymore.

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

    Rated 5 out of 5 stars

    They work

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

    Barriers what more can I say lol, might be a brand name and beat idk

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

    Rated 5 out of 5 stars

    Safe home find

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

    A necessity to keep smoke detectors activated. Glad I was able to find these.

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

    Rated 5 out of 5 stars

    AA Batteries

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

    Energizer quality. Pay a little more, get longer battery life.

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

    Energizer

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

    Always choose Energizer over other brands. I know they will be dependable. They cost a little more but they are worth it.

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

    Rated 5 out of 5 stars

    Best 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's a battery that I don't have to change for a long time.

    I would recommend this to a friend
  • 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.

    What's not to love? Take them out of the package, insert the ends correctly and viola!!! Your electronic devices that use this specific battery works like magic! I'm now the Harry Potter of electronics! Powerum-Energizerum... MAX!!!!

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

    Rated 5 out of 5 stars

    energizer 9 volt

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

    I always need 9 volt batteries around the house for my smoke alarms and now for an alarm in my christmas tree. These were a competitive price and they last a long long time.

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

    Rated 5 out of 5 stars

    Good batteries for the price

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

    Some say batteries are batteries. I believe there are differences. Energizer is without a doubt one of the better brands. I am one who always tries to keep backups ready.

    I would recommend this to a friend