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Customer Ratings & Reviews

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Customer reviews

Rating 4.8 out of 5 stars with 757 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

Customers are saying

Customers regard the 2450 Lithium Coin Battery as having good battery life and overall great performance for home use. Many customers find the battery to be a great value for the price, compatible with their devices, and readily available. Some customers also appreciate the ease of installation and the appropriate size of the battery.

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 38 Showing 741-757 of 757 reviews
  • Rated 1 out of 5 stars

    Dead out of the box

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

    Needed a batter for a watch, got this one, soon as I installed it the watch was still dead, I bought another battery and it worked fine.

    No, I would not recommend this to a friend
    • Brand response from Energizer Team
      Posted .

      We apologise for the inconvenience caused to you. We would request you to send us an email at [email protected] along with the picture of the product so that our representative can reach out to you to resolve your issue.
      For any further information you can reach out to us at 800-383-7323 or can send us an email at [email protected].

  • Rated 1 out of 5 stars

    Awful

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

    The battery had about a quarter charge left. Wasn't worth my time to bring it back and get another which would probably been as bad. Save your time and money.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    2450 battery

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

    Does not hold a charge for more than TWO uses! Way too expensive!

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    replacement battery

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

    it was obviously dead replaced my batteries for motion sensor two of them and they both were dead batteries fresh out the pack

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    These batteries have a very short life.

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

    I use these batteries in candles. They ate too expensive when you consider their short life in relation to my selected devices.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Worst

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

    In 2 days batteries are not working Got low battery notification

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

    Old batterie

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

    The batterie I hot must have been old because had to replace it after a month .

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

    Rated 5 out of 5 stars

    Key fob batteries

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

    I needed two new batteries for my key fobs. No store in town had any, but Best Buy did! I can almost always count on BB to have what I need either on-line or in-store. Batteries fit and work perfectly.

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

    Rated 5 out of 5 stars

    Good battery

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

    My fiance uses this battery in her blood sugar kit so she needs it to be reliable and it is. Good batter.

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

    Rated 5 out of 5 stars

    Replacement battery for hue smart switch

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

    Used this battery to replaced an expired one on hue smar switch and the other to replace the battery on a myQ garage door sensor. They both work well.

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

    Batteries

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

    Energizer batteries are always our go to. No problems thus far.

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

    Rated 5 out of 5 stars

    New battery

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

    This was exactly what I needed and at a good price

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

    Rated 5 out of 5 stars

    Battery for shade remote

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

    Exactly what I needed for my shade remote to replace the battery

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

    Rated 5 out of 5 stars

    Yay

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

    Batteries. They work. Oh what a joy when you have fresh batteries!

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

    Rated 5 out of 5 stars

    Great product @ good price

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

    Arrived quickly. Only pace to get it locally. Good price

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

    Excellent battery.

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

    Excellent battery, matched perfect, and voltage was spot on. Thank you.

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

    Rated 5 out of 5 stars

    Reliable

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

    Does the job, no issues with quality. From past experience, lasts longer than other batteries.

    I would recommend this to a friend