Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

$3.99
Save $3.20
The comparable value is $7.19

Customer reviews

Rating 4.8 out of 5 stars with 9269 reviews

Rating Filter

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 often highlight the product's excellent battery life and overall performance, frequently noting its good price and ease of use. They also appreciate its compatibility with devices like Apple AirTags, its secure fit, and the brand's reliability and widespread availability. While feedback is overwhelmingly positive, a small number of customers have raised minor concerns about the packaging and the potential for 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 258 Showing 5,141-5,160 of 9,269 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great value

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

    Worked great for me. Very good product and a great deal.

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

    Rated 5 out of 5 stars

    lithium battery

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

    these batteries are an excellent purchase, great value. Not easy to install though

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

    Rated 5 out of 5 stars

    Great product!

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

    Great product! I would definitely buy this again!!

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

    Rated 5 out of 5 stars

    Good

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

    Best batteries out there! Love this brand! Recommend this product

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

    Rated 5 out of 5 stars

    Effective

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

    Perform as expected, long lasting, well known product.

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

    Rated 4 out of 5 stars

    Expensive, but they last.

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

    These are used in quite alot of devices. With the new cars, you need to have the remote working to unlock and/or start your car, so you gotta pay to play.

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

    Rated 5 out of 5 stars

    Great Batteries

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

    I use them for my car remote and they last a long time.

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

    Rated 5 out of 5 stars

    Good Batteries

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

    I've had good luck with Energizer batteries, They work as designed.

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

    Rated 5 out of 5 stars

    It definitely does the job.

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

    I've used this to replace the cell battery on my key remote for my car.

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

    Rated 5 out of 5 stars

    Exact Need

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

    Exactly what my motorcycle needed for me to get back on the road!

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

    Rated 5 out of 5 stars

    Good Product

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

    Was for my car keys, easy to install, battery lasts a long time!

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

    Rated 5 out of 5 stars

    Batteries

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

    As always these batteries come through. Never have had an issue with these.

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

    Rated 5 out of 5 stars

    Long Lasting Electrons

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

    The electrons flow as promised! They are still flowing and I am satisfied.

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

    Good value batteries

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

    I need these batteries for some of my home alarm sensors. Good price on the 6 pack, were fresh when they came (exp:03/32, bought 2/23), almost 10 yr shelf life so will be good when I need them.

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

    Rated 5 out of 5 stars

    Batteries

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

    Good ole Energizer batteries. Works perfect as expected

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

    Great batteries

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

    I used these batteries for my gshock watch and they fit perfectly.

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

    Rated 5 out of 5 stars

    Batteries that Last

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

    These batteries have lasted over a year of constant use. Great Buy

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

    Rated 5 out of 5 stars

    Factory replacement

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

    Worked like a charm in my Key Pod for my 2005 Chevrolet 2500 Silverado.

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

    Rated 5 out of 5 stars

    Great batteries

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

    Great batteries, always use just this brand. they last long about 2 years.

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

    Rated 5 out of 5 stars

    Works great

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

    Worked in my car's key fob remote. What else could you ask for?

    I would recommend this to a friend