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Customer Ratings & Reviews

Model:
ECR2450BP
SKU:
11529507
Your price for this item is $33.46

Customer reviews

Rating 4.8 out of 5 stars with 753 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 20 Showing 381-400 of 753 reviews
  • Rated 5 out of 5 stars

    Long lasting battery

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

    The battery, used in my Wi-Fi garage door opener, lasts a great length of time.

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

    Remote battery for garage door

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

    Long lasting solid little battery. Last 2-3 yrs. Love it!

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

    It lasts

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

    The battery life is good. It does what it should. I would recommend.

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

    What can you say about a battery?

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

    Bought for my car key fob. Works fine. What else can you expect from a battery? It is round and shiny.

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

    Energizer - 2450 review

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

    This is a good battery, works as advertised. Would definitely purchase again.

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

    Works in my alarm sensors

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

    Much better than the cheap ones. These work great and last longer.

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

    Needed

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

    Needed these to keep my smart home devices alive and working.

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

    Works great, reasonably priced

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

    Specialty battery for my myQ garage opener. Works well, can't complain.

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

    Works great!

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

    This battery is exactly what I needed for my car key fob! Works perfectly now!

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

    Excellent battery.

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

    These things last forever. This is a replacement for a battery that has lasted almost 10 years.

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

    Excllent with no problems so far

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

    I installed on my Oceanic Dive Combo computer and I have had no issues. I will purchase again.

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

    Always need these!

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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.

    Great! Can’t go wrong with these batteries! Always need these

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

    Awesome Buy

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

    Work awesome as expected no problems to speak of. I will recommend this to everyone

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

    Battery replacement for sensor

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

    2nd battery I purchase this year for my garage door opener sensor.

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

    Good price for a hard-to-find battery

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

    Good price for a battery that is not easy to find!

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

    Work great

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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 in my ac monitor and lasts a long time

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

    Battery for chamberlain garage door app'

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

    Battery last for a very long time. Last replacement was over 1 year ago.

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

    Bought for welding helmet

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

    Good fit for my application. I will buy again when needed

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

    Yup its a battery.....

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

    Works as it should I normally buy Energizer not much else to really say.

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

    Its was doable

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

    It got the job done I love energizer it's not many that can do what it dose

    I would recommend this to a friend