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Customer Ratings & Reviews

$23.35

Customer reviews

Rating 4.8 out of 5 stars with 2956 reviews

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Rating by feature

  • Value

    Rating 4.6 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 delighted by the excellent battery life, overall performance, and affordable price of the product. They also appreciate the trustworthy brand, powerful and long-lasting nature, ease of use, and compatibility with standard housings. A significant positive point for many is that these batteries do not experience leakage.

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 94 Showing 1,861-1,880 of 2,956 reviews
  • Rated 5 out of 5 stars

    Batteries doing what batteries do best.

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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 as intended; pretty sure smoke alarms are the only thing that still use these 9v batteries. This was the only pack in the store.

    I would recommend this to a friend
  • 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 ran out of 9V batteries and needed to buy some more. The Energizer brand is the best and I was happy that Best Buy carried them. After using some rewards I had earned, I wound up paying a great price.

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

    Rated 4 out of 5 stars

    Everyready is ready

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

    Good batteries based on my past experience with their 9 volt battery. Garage door opener is working again.

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

    Rated 4 out of 5 stars

    they work

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

    they're energizer batteries. what you see is what you get. they havent given me any issues

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

    Energizer

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

    I always purchase energizer batteries because they resistant.

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

    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.

    Not experienced any corrosion or leakage. Battery life is consistent with original packaging

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Batteries.

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

    They are batteries. They exist to put into things that need batteries.

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

    Rated 4 out of 5 stars

    Good batteries

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

    It's​ a good alternative battery while I try to find a rechargeable version.

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

    Smoke Detector Battery

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

    Bought this battery for a smoke detector. With all the gift certificates Best Buy was sending out, I started running out of things to buy. Can’t go wrong with batteries.

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

    Rated 4 out of 5 stars

    Solid performing batteries

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

    These batteries perform well and maintain their charge for a reasonable time.

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

    Exceptional 9V battery

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

    Great batteries for an average price. Not any cheaper anywhere else

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

    Rated 4 out of 5 stars

    Better

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

    None better. Now I can cook steaks perfectly indoors.

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

    Rated 4 out of 5 stars

    Decent price & convenient to buy while in store

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

    Decent price & convenient to buy while in store. Working well in the devices I pit them in.

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

    Rated 4 out of 5 stars

    Longest lasting

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

    They last longer than other batteries. I just wish rechargeable were cheaper.

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

    Rated 4 out of 5 stars

    Batteries

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

    Batteries was perfect for my smoke detectors, no issues:

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

    Rated 4 out of 5 stars

    Good batteries! Perfect for smoke detectors!

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

    Good batteries! Perfect for replacing batteries in smoke detectors.

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

    Rated 4 out of 5 stars

    As advertised

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

    These batteries work just as well as you'd expect. Energizer is a great company for batteries.

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

    Rated 4 out of 5 stars

    Nice batteries...

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

    Does the job at a fair price. Works about the same as its competitors.

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

    Battery

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

    I’m on the fence about energizer batteries. I bought these because this is the only brand in stock., my experience with energizer batteries is if they sit they leak & the acid ruins the electronics.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Overall performance

    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.

    bought it for my smart doorlock, needed it on the spot and here it is works like a charm

    I would recommend this to a friend