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Customer Ratings & Reviews

Your price for this item is $7.49
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Customer reviews

Rating 4.8 out of 5 stars with 417 reviews

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Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.7 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 often highlight the long battery life and reasonable price of these 9V batteries. Many also praise their reliable performance and ease of use. A small number of customers mentioned issues with the packaging. Overall, the feedback is 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 6 Showing 101-120 of 417 reviews
  • Pros mentioned:
    Price

    Rated 5 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.

    Good value for the number of batteries in the package

    I would recommend this to a friend
  • Best Buy Employee

    Rated 5 out of 5 stars

    They work

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

    This battery delivers 9V of voltage to the items that need 9V of Voltage delivered by a battery in the 9V form factor.

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

    Rated 4 out of 5 stars

    Good

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is good product. It’s cheaper than other brand batteries.

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

    Rated 4 out of 5 stars

    good price 9v battery

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good, better price than other 9V battery out there even WM store. Hope it last long.

    I would recommend this to a friend
    • Brand response from BestBuyEssentialsSupport Team
      Posted .

      Thank you for your review! We’re glad to hear that you found the Best Buy essentials™ 9 V Batteries to be a good value and better priced than other options. We hope they last long for you too! If you have any other feedback or need assistance, we’re here to help. Stay powered up! - Mae | BestBuy Essential Support | https://www.bestbuy.com/site/brands/best-buy-brands/pcmcat1596746025285.c?id=pcmcat1596746025285 BBY-ExBrand_Best_Buy_essentials

  • Pros mentioned:
    Battery life
    Best Buy Employee

    Rated 5 out of 5 stars

    Good batteries

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

    They were pretty good, lasted longer than expected for the price.

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

    Rated 5 out of 5 stars

    Works as expected

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

    Same battery, cheaper price. Will buy again when needed

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

    Rated 5 out of 5 stars

    Best Buy 9 volt batteries

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

    Good price. Will see how long they last in my smoke detectors. I replace them once a year so I’m assuming these will last a year.

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

    Rated 5 out of 5 stars

    Value

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

    Great deal and value compared to brand name expensive batteries.

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

    Rated 5 out of 5 stars

    It’s a battery

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

    The battery works good, powers everything it is supposed to

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

    Rated 5 out of 5 stars

    9V Batteries

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

    excellent price to replace the batteries in my fire alarms.

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

    Rated 5 out of 5 stars

    Mr Leo

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

    Works great and does the job great value. I would recommend this prod7ct to everyone.

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

    Rated 5 out of 5 stars

    Affordable and long lasting batteries

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Batteries last for a long time. Very affordable price.

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

    Rated 5 out of 5 stars

    Love Bestbuy batteries

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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 buy batteries from Bestbuy. The quality is very good and they are the cheapest priced in comparison to other stores.

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

    Rated 5 out of 5 stars

    Smoke Alarm 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 day for Smoke Alarm battery. You can't get 4 battery anywhere else for this price.

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

    Rated 5 out of 5 stars

    Great choice

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

    Excellent choice in batteries. The price for a four pack is better than other stores. This gives us extra batteries when needed for smoke detectors.

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

    Rated 5 out of 5 stars

    Just 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're batteries, you know? Your place them inside and they work all right. I used these for my fire alarm and they still work great.

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

    Rated 5 out of 5 stars

    Good value

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

    Good value for the price. 9 volts are pricey in general and these keep it real

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

    Rated 5 out of 5 stars

    9 V batteries

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

    The battery was at a good price at Best Buy battery seems to be working really good

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

    Rated 5 out of 5 stars

    Great value for batteries.

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

    Batteries work great, what a great value from Best Buy with free shipping too!!

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

    Rated 5 out of 5 stars

    Fair Price

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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.

    Good batteries for a fair price. Basically a generic brand of batteries that meet or exceed the same standards as brand batteries.

    I would recommend this to a friend
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