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Customer Ratings & Reviews

Customer reviews

Rating 4.6 out of 5 stars with 2402 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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93%would recommend to a friend

Customers are saying

Customers highly value the long battery life and the reasonable price of these 123 Lithium Batteries. Positive feedback also highlights the batteries' strong performance in various devices and their ease of installation. The brand's reliability is another frequently cited advantage.

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 2 Showing 21-40 of 2,402 reviews
  • Rated 5 out of 5 stars

    Need Energy? Try These, The Energizer Bunny Did.

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

    Energizer batteries, what else can you say? They keep going, and going, and going... Just like the Energizer bunny.

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

    Rated 5 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.

    The batteries work as they should. I hope they will as long as they say that they should.

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

    Rated 5 out of 5 stars

    Great Batteries!

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

    These batteries always seem to be hard to find but BB ALWAYS has them in stock! and at a great price! These are long lasting and powerful batteries for small, high output electronic devices. My particular application is for a handheld Streamlight L.E.D. flashlight and they work great!

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

    123 Batteries for Arlo cams

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

    Great batteries for the Arlo camera system - seem to have a decent lifespan despite some of the cameras being located outdoors?

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

    Rated 5 out of 5 stars

    Flashlight

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

    Just keeps going and going in my flashlight strong output of light

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

    Rated 5 out of 5 stars

    Great photo battery!

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

    This is just what I needed! It works well and keeps going and going.

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

    Rated 5 out of 5 stars

    The best for my Arlo Security Cameras

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

    This is the best battery for my Arlo security cameras. Battery life last long. I always have a stock on hand for emergency.

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

    Rated 5 out of 5 stars

    A+++ Very happy!

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

    A+++. Very happy! Consumer Reports had this Samsung laptop the best value and top rated. It is everything Best Buy and CR says it is. Based on CR rating and my recent experience trying a Samsung phone, I purchased this unit. It is close in size to the 14 inch screen, but slightly smaller and very light. It's almost hard to believe that this thin, light-weight unit can be blazing fast, but it is fast . I am impressed with its performance in every area. Samsung product management over this unit added all the little things that I could ever want. Congratulations to the product management team. Unlike other companies who remove nice options to reduce cost and improve margin, Samsung delivers all the little things on this laptop along with great value. I'll give my laptop an A+++ in every area!

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

    Great especially for the price!

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

    Based on my recent research, the price of the batteries was a great choice.

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

    G ditom

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

    Great price always in stock use them for my home alarm and last a long time

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

    Rated 5 out of 5 stars

    Energizer Always the Best CR123s

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

    Many IoT sensors seem to like either button lithiums or CR123s and my go-to every time for longevity and quality of trickle consumption is already Energizer. I've tested the Duracell and others and they just don't stack up. And I'm always pleasantly surprised to see Best Buy be very competitive on price over places like Target, Home Depot, etc. Bravo BB! Only marked the value down a click since (IMHO) batteries are a bit pricey, period :)

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

    Firefly

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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.

    I like the energizer batteries I use them for my cameras, last about two years.

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

    Rated 5 out of 5 stars

    helpful bunny powered

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    these last a long time and they keep our door lock working hard, the August lock keeps me from getting locked out

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

    Rated 5 out of 5 stars

    Best battery

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

    Great batteries that last a long time and great value

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

    Worth every penny

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

    Hands down the best brand and line you can purchase. Use them for firefighting lights cannot afford to take a chance

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

    Thank you.

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

    Perfect for my alarm system. Happy to find it locally and inexpensive

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

    Rated 5 out of 5 stars

    Energizer batteries

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

    Love my Energizer Battery. They last longer than off brands

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

    Rated 5 out of 5 stars

    Reliable battery

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

    This brand and type has been very reliable over the years with low-drain debices. Most importantly, they do not leak.

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

    Rated 5 out of 5 stars

    Great batteries

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

    Energizer Has always had great batteries. I bought these for a 950 lumen flashlight. I use the flashlight 3-4 times a week for 30-40 minute each time while walking my dog walk at night. The batteries last a long time and are reasonably priced.

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

    Rated 5 out of 5 stars

    Good Price For a Quality Product

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

    Bought these gatteries to use in my security system sensors at windows and doors. They are doing the job and should last about three years. The price was affordable and the name brand is a plus.

    I would recommend this to a friend
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