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Customer Ratings & Reviews

Model:
NS-CB49V
SKU:
5997603
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Customer reviews

Rating 4.7 out of 5 stars with 1693 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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98%would recommend to a friend

Customers are saying

Customers consistently note the long battery life and excellent price of these 9V batteries. Many reviewers also highlight the batteries' strong performance and compatibility with a variety of devices. Positive feedback also mentions the convenient fit and long expiration dates. Overall, customer reviews are overwhelmingly positive regarding this 12-pack of 9V 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 44 Showing 861-880 of 1,693 reviews
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Batteries worked well!

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

    Good price and good product! The batteries have worked well.

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

    Rated 5 out of 5 stars

    Good

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

    Great product at a superb price It's truly a must have.

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

    Rated 5 out of 5 stars

    Good one!

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

    These batteries are good for the price! Works nicely!

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

    Rated 5 out of 5 stars

    Great price

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

    Got kids & need batteries. Can’t beat the price...

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

    Rated 4 out of 5 stars

    I love these batteries. They are very versatile.

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

    These are great for everyday use but unlike the name brands don't last that long. Still for the price they are excellent.

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

    Rated 5 out of 5 stars

    Just like the name brands!

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

    These worked great - just as well as the name brand!

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

    Rated 4 out of 5 stars

    Decent batteries

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

    No issues with leakage, mostly use for my smoke detectors. They seem to last as normal 9v batteries of other brand names do.

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

    Rated 3 out of 5 stars

    Inexpensive and good

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

    Good value price for these. Great purchase, work well

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

    Rated 5 out of 5 stars

    Excellent!!

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

    Batteries are excellent to use for my smoke detectors.

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

    Rated 5 out of 5 stars

    The Best

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

    Best price around..Excellent long last performance..

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

    Rated 5 out of 5 stars

    Batteries

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

    Good price on good batteries...don't know what else to say,

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

    Rated 4 out of 5 stars

    Insignia™ - 9V Batteries (4-Pack)

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

    This is my first time trying the battery. The price was little less than the other brands.

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

    Rated 5 out of 5 stars

    Great Buy!

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

    Just in time to replace those Fire Alarm batteries!

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

    Rated 5 out of 5 stars

    Great batteries for the price

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

    These are very reliable, long-lasting batteries. Great buy!

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

    Rated 4 out of 5 stars

    Good price and handy container

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

    Not too many products need 9V batteries any more besides smoke alarms, but this was an economical and convenient way to keep them on hand.

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

    Rated 5 out of 5 stars

    Fresh Batteries

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

    Great price for a 12 pack, 9 volt quality batteries.

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

    Rated 5 out of 5 stars

    Good buy

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

    Purchase at a good price. No performance issues noticed

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

    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.

    Replaced batteries in all smoke alarms... no issues

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

    Rated 5 out of 5 stars

    Excellent product

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

    very good item with low price. works very well for all.

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

    Rated 5 out of 5 stars

    Insignia 9 Volt Batteries

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

    Excellent product, very dependable. A great value.

    I would recommend this to a friend