Presidents’ Day SaleEnds February 16. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Energizer - 2450 Lithium Coin Battery, 1 Pack - Silver.
  • Alt View 1. Energizer - 2450 Lithium Coin Battery, 1 Pack - Silver.
  • Alt View 11. Energizer - 2450 Lithium Coin Battery, 1 Pack - Silver.

Energizer - 2450 Lithium Coin Battery, 1 Pack

Model:
ECR2450BP
SKU:
10953436
Your price for this item is $12.26

Customer reviews

Rating 4.8 out of 5 stars with 755 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

Pros mentioned filter

Cons mentioned filter

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 9 Showing 161-180 of 755 reviews

  • Battery located!

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

    Only place we could find this battery! Good job having unique batteries

    This review is from Energizer - 2450 Lithium Coin Battery, 1 Pack

    I would recommend this to a friend

  • !!!

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

    Cheap, really good, easy to find. Just what I need.

    This review is from Energizer - 2450 Lithium Coin Battery, 2 Pack

    I would recommend this to a friend

  • Great Battery

    |
    |
    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.

    This review is from Energizer - 2450 Lithium Coin Battery, 1 Pack

    I would recommend this to a friend

  • Lasts long time

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

    Love these batteries. They last forever. Using them in door alarm.

    This review is from Energizer - 2450 Lithium Coin Battery, 2 Pack

    I would recommend this to a friend

  • Great quality

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Batteries are long lasting and don’t need to be changed that often when using this product unlike other brands.

    This review is from Energizer - 2450 Lithium Coin Battery, 2 Pack

    I would recommend this to a friend

  • Great Batteries

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

    Great batteries. In stock. Clise to home. Price matches products with competitors.

    This review is from Energizer - 2450 Lithium Coin Battery, 2 Pack

    I would recommend this to a friend

  • Needed a battery

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

    I was a bestbuy shopping for a laptop and phone chargers. While walking down an isle I noticed they had batteries for my truck key remote. I needed one. Bestbuy does have almost anything. Installed battery and it works.

    This review is from Energizer - 2450 Lithium Coin Battery, 1 Pack

    I would recommend this to a friend

  • Battery

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

    So far so good. It keeps ticking and ticking. The bunny is still alive

    This review is from Energizer - 2450 Lithium Coin Battery, 2 Pack

    I would recommend this to a friend

  • Ms

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

    Excellent, fit right in, works great. Would highly recommend!

    This review is from Energizer - 2450 Lithium Coin Battery, 2 Pack

    I would recommend this to a friend

  • Great batteries

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Hard to find but Best Buy delivered! They usually last me about 5 years.

    This review is from Energizer - 2450 Lithium Coin Battery, 2 Pack

    I would recommend this to a friend

  • Good Batteries

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

    This device is very reliable and rugged and I will strongly recommend, last long

    This review is from Energizer - 2450 Lithium Coin Battery, 2 Pack

    I would recommend this to a friend

  • Battery For My BMW Key

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

    I used this battery for my BMW key. So far this battery has been used since 5/31/2018 until 5/22/2020. No problems ever unlocking or starting my automobile.

    This review is from Energizer - 2450 Lithium Coin Battery, 1 Pack

    I would recommend this to a friend

  • Energizer the best

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Every product of energizer is good and long lasting this one is no exception

    This review is from Energizer - 2450 Lithium Coin Battery, 1 Pack

    I would recommend this to a friend

  • One of the best batteries out there.

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

    If you care about using your device, then purchase a good quality battery like this one. Avoid buying the knock-off versions from many online stores.

    This review is from Energizer - 2450 Lithium Coin Battery, 1 Pack

    I would recommend this to a friend

  • Easy and cheap :)

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

    Worked great and was cheap. I needed a battery for my bmw remote and they charge so much at the dealer but this was cheap and worked perfectly.

    This review is from Energizer - 2450 Lithium Coin Battery, 1 Pack

    I would recommend this to a friend

  • Great for use in any location

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

    I got this to use on my smart garage sensor so I can open and close my garage remotely and this battery works well when it's hot during the summer and when it's freezing cold.

    This review is from Energizer - 2450 Lithium Coin Battery, 1 Pack

    I would recommend this to a friend

  • Standard 2450 battery

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

    Simple, easy, works well and lasts very long, used to for multiple things.

    This review is from Energizer - 2450 Lithium Coin Battery, 1 Pack

    I would recommend this to a friend

  • Cr2450

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

    Energizer batteries are the best, I happened to catch this on the deal of the day. I put it my garage door sensor.

    This review is from Energizer - 2450 Lithium Coin Battery, 1 Pack

    I would recommend this to a friend

  • Battery

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

    I bought 6 of them because they were on sale. Good product, fast and free delivery.

    This review is from Energizer - 2450 Lithium Coin Battery, 2 Pack

    I would recommend this to a friend

  • Keyfob battery

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

    picked up this battery to replace battery in Jeep Keyfob. Working great so far.

    This review is from Energizer - 2450 Lithium Coin Battery, 2 Pack

    I would recommend this to a friend
Page 9, Showing 161-180 of 755 reviews
Sponsored

People also viewed

  • VEVOR - Button Cell Battery, 4 Pack (40 Count) LR44 Alkaline Batteries Non-Mercury
    Your price for this item is $11.99
    The comparable value for this item is $15.99
  • Energizer - 2450 Lithium Coin Battery, 2 Pack
    Your price for this item is $5.99
    The comparable value for this item is $9.99
  • EcoFlow - DELTA 2 Smart Extra Battery (1024 Wh Capacity)
    Your price for this item is $670.99
    The comparable value for this item is $699.00
  • Energizer - A23 Batteries (2 Pack), Miniature Alkaline Small Batteries
    Your price for this item is $2.99
    The comparable value for this item is $6.49
  • Energizer - 2032 Batteries (6 Pack), 3V Lithium Coin Batteries
    Your price for this item is $14.99