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Customer Ratings & Reviews

Model:
ECR2450BP
SKU:
10953436
Your price for this item is $12.62

Customer reviews

Rating 4.8 out of 5 stars with 503 reviews

Rating Filter

Rating by feature

  • 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

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 25 Showing 481-500 of 503 reviews
  • Rated 4 out of 5 stars

    Good battery

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

    Work well with my garage door opening remote control

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    good batteries

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

    Dependable batteries at a good price from best buy.

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

    Excellent!!

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

    You can never go wrong with Energizer!! It worked as expected!

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

    Good

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

    Good for the price just your usual battery but it last

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

    Basic Needs Battery

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

    Not too much to say about these, if you need this particular battery then you get it. Price is a little high at Best Buy, but I was already there and saved an additional trip.

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

    Longer life would be nice

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

    Im using these in my Samsung SmartThings motion sensors, but I seem to have to replace them quite often.

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

    Could not return battery.

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

    Was not happy. The battery I needed was a CR2430. There were many batteries on the battery sales display, but I couldn’t find a match. I asked one of the salesperson to help me find the battery. He looked for a couple of minutes with no luck. After which he found a battery, a 2450 that he said should work. Well, the circumference looked similar, but when I got it home and opened the package I found out that the battery was thicker then my 2430 and wouldn’t fit in the clock where I was going to use it . Anyways, if I knew there was a no return policy on that battery then I wouldn’t have bought the battery on the word of the salesperson, saying that the new battery should work.

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

    Works

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

    Works as expected for clock inserted into. New clock and battery went dead too soon.

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

    2450 Battery at Best Buy

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

    Way over priced compared to what is online. Far and away from the best buy.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Energizer 2450

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

    This call my car remote I think show one month done right now slow remote .

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

    Difficult battery to find locally.

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm not sure why it's so difficult to find these batteries locally! I needed it for my garage door sensor. The battery shows as low immediately after putting it inside of the garage door sensor though.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Product was ok

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

    Product was ok but the price drop almost 2.50 a week later and with the virus there was no way to return the product

    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

    Dont have variety

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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.

    They do not have too much stock and variety of models at the moment, I had to go to different best buy to find the batteries and I only found one I had to change the two sensors in my garage that I bought there at Best Buy there should be batteries there for the models that you sell and you don't have them

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

      We apologize for the inconvenience caused to you. We have taken your feedback and forwarded it to our concerned team. For any further assistance you can reach out to us at 1-800-383-7323 or can send us an email at [email protected] .

  • 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

    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 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
  • 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
  • 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