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Customer Ratings & Reviews

Your price for this item is $5.99

Customer reviews

Rating 4.8 out of 5 stars with 498 reviews

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  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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97%would recommend to a friend
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 1 Showing 1-20 of 498 reviews
  • Pros mentioned:
    Life span, Reliable, Remote controls

    Rated 5 out of 5 stars

    Good

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

    Don't let their small size fool you: This Energizer 2450 Lithium Coin 3-Volt Battery delivers big time on long-lasting, dependable power for your coin-battery-operated items. From heart rate or glucose monitors, to remotes, keyless entry systems, key fobs, watches, toys and games, and even more specialized devices, our coin batteries are compatible with the devices that fit your life, so you can keep going. These reliable and durable Energizer Coin Lithium Batteries are able to withstand a wide range of temperatures (from -22 Deg. to 140 Deg. F) and can hold power in storage for up to eight years, giving you coin battery power you can depend on. Responsibly designed with zero mercury, it's easy to see why Energizer Lithium Coin Batteries are the right choice for your specialty devices.

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

    Great Battery!

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

    Purchased it as a replacement for my Philips Hue switch battery which was dead. No Complaints!

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

    Replace Nixon Watch Battery

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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.

    Got this for my Nixon watches that take this style battery. Very easy to replace.

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

    Battery 2450

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

    It was kind of hard to find this exact number. Went to different stores until I finally found it here.

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

    Worth it

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

    Just what i needed long lasting The brand never fails

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

    Battery for car fob

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

    Work as expected in my car fob. Easy to install, in less than a minute back in service,

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

    Battery

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

    Exactly what I need it. Worked great! Really hard to find replacement battery. Found it at my local Best Buy!

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

    Good product

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

    Long lasting batteries. Last longer than your traditional batteries.

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

    remote battery

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

    I had to replace the battery in my car remote. The battery was easy to install and works great. The package was difficult to open though. Best Buy has a large selection of batteries and I ordered online and picked it up at the store.

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

    Great product

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

    Works great! Price is in line with other brands. I recommend this battery.

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

    Just a little battery nothing much to talk about

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

    It lasted for a long time in an Airtag. Nice quality

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

    Battery for key

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

    I forgot the guys name and I don’t want to be wrong and give someone else the credit so I’m just gonna say my experience was very pleasant 5 stars

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

    Great option to buy

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

    Great battery, bought it about 1 year ago and is performing great up to date.

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

    It's a Battery

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

    No complaints works as it's supposed to. Used for car keys.

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

    It works!

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

    Does exactly what it is supposed to do. Battery fits perfectly and works flawlessly.

    I would recommend this to a friend
  • Pros mentioned:
    Gets the job done, Life span, Price

    Rated 5 out of 5 stars

    Fantastic little batteries

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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.

    These guys get the job done! They're inexpensive and long-lasting (upwards of 9 months in an active ADT sensor).

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

    Best battery for a key fob

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

    This thing will last for 5 years on a key fob would different recommend

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

    Good

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

    Good batteries…………… Working as expected………………………..

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

    Tozay

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

    In stock and price was great. And most of all customers service was awesome

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

    Great 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 battery. Has a nice duration/run time for a small battery.

    I would recommend this to a friend