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Customer Ratings & Reviews

Customer reviews

Rating 4.8 out of 5 stars with 9292 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

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers enjoy the long-lasting battery life and reliable performance that Energizer provides for their various devices. Users frequently highlight the product's affordability, ease of use, and perfect fit as key reasons for their satisfaction. While the brand is widely praised for its compatibility and availability, some individuals have noted that the packaging can be difficult to open. Overall, the batteries are highly regarded for their consistent quality and lack of leakage issues.

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 450 Showing 8,981-9,000 of 9,292 reviews
  • Pros mentioned:
    Battery life

    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.

    Easy to find in the store and long lasting batteries.

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

    Rated 5 out of 5 stars

    Great

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

    These batteries work great for the device they are in

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

    Rated 5 out of 5 stars

    Great for 3D Glasses

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

    This works well for my 3D glasses for the television.

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

    Rated 5 out of 5 stars

    super

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

    Great little replacement batteries for many gadgets.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Good batteries but....

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

    Bought these to replace old ones in Mercedes key fob and for some reason the fob does not like them. They are fully charged but don't work. Replaced with Maxell and works perfectly. Go figure. Using them I. A flashlight and the work great.

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

    Rated 5 out of 5 stars

    Right size, right price

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

    Exactly what I needed for a car remote. No issues.

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

    Rated 5 out of 5 stars

    They work as they should!

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

    The batteries are fresh and they work as expected!

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    I only needed one

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

    I bought this to test my non working garage door remote, to confirm that I didn't have a bad battery.I was pretty bummed when I found that the battery only came in a four pack. Guess I have extra now, for when my new remote has a dead battery.

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

    Rated 5 out of 5 stars

    Perfect for blood glucose meter

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

    It works perfectly for my OneTouch Ultramini meter

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

    Rated 1 out of 5 stars

    Bad batteries

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

    Bought these and the first battery lasted less than a week. The second one has lasted at least 2 weeks now.

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

    Rated 2 out of 5 stars

    Good………………………………………………………………………………………..:……..::::..

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

    [Employee of bestbuy] Good………………………………………………………………………………………..:……..::::..

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Battery

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

    It's a battery, so it works. Still overpriced in my opinion.

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

    Rated 2 out of 5 stars

    overpriced packages

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

    The batteries held 240mAH which was enough to power some of my devices. The value though of these batteries are greatly overpriced vs usage compare to other brands.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    CR2032 lithium battery is consumable

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

    Bad point : - The date "Use by" is only 03-2023 , so less than 10 years ! Good point : - Nothing special for these batteries Lithium : Energizer CR2032 - zero mercury - made in Indonesia - UPC : 0.39800.11727.4

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    It’s a friggin battery!

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

    They’re just lithium batteries, how can you review them until they die? I won’t know how good they’ll be until I see how much life they have. They’ve been doing fine for me in the past.

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

    Rated 4 out of 5 stars

    Just what we needed!

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

    The garage door opener died and Herself can't open the door by hand, so these batteries were just what we needed. And they work great!

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Never seems to last long on my remote

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

    Had this on my Keyfob and Garage opener, and only lasted a year . Not to mention it's so expensive for these tiny batteries. Do yourself a favor and get the Lithium version ones.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Good but...

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

    Doesn't last long for certain products. I would not recommend this battery for lowjack sensors. For everything else I would recommend it.

    I would recommend this to a friend
  • Rated 3 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.

    This Insigna is cheaper than the brand name. You get what you pay for. The batteries don’t last very long. Next time I will buy the brand name.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    lithium coin 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 batteries but over priced, can purchase at other retailers for less

    I would recommend this to a friend