Skip to contentGo to Product SearchGo to Footer
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:
5867859
Your price for this item is $5.99

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

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers praise the 2450 Lithium Coin Battery's long battery life and its reliable performance. Many appreciate the affordable price and the ease of installation, noting that it fits well and is compatible with various devices. Positive feedback also highlights the product's straightforward installation process. The secure packaging was also a plus for some customers.

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 6 Showing 101-120 of 753 reviews
  • Pros mentioned:
    Battery life

    Battery found

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

    Great batteries for tea lights Always looking for these Hard to find but Best Buy had them

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

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

    WYSIWYG!

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

    These batteries worked as advertised for my vehicle remotes!

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

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

    Great! Long lasting.

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

    This batteries are great! They last a very long time, I just wished they came in a big pack to stock up. The only con was taking them out of the package lol

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

    I would recommend this to a friend

  • Battery Availability

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

    Best Buy had these available when most other stores had bo cluse of this size.

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

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Battery for car fob

    |
    |
    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
  • Pros mentioned:
    Battery life

    Alarm System

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

    Meet what i needed to get my alarm system working.

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

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

    Car Remote Replacement Success

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

    Both included batteries worked as needed - replacement for car key remote

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

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

    Batteries

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

    Good product. They last longer than I expected. A little expensive.

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

    I would recommend this to a friend

  • Good battery

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

    I needed this battery to replace the one in my car FOB. However, after replacing the battery the Key Fob did not unlock or lock the car. I had the battery checked and it was a good working battery. The problem appears to be either the Key FOB or the car.

    I would recommend this to a friend

  • Very important to me

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

    These batteries are so hard to come by for some reason and i need it for my sensors because its the only thing compatible with it, thank you so much

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

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

    Great batteries

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

    The batteries worked perfectly. The hardest part was getting them out of the packaging.

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

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

    Amazing battery

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

    OMG - it fit, and worked!! Seriously though, my garage has never opened so amazingly normal. Compared to the old battery, which wasn’t dead, it performed exactly the same!!! Can you believe that?

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

    Battery

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

    Very good battery worked great for my wife’s key fob !

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

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

    Last long

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

    Needed some of these for my remote start key for my car, battery lasts long and not too expensive.

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

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

    Great brand!

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

    Product as expected. Reliable and easy to find. Great brand!

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

    Works like a charm.

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

    Key fob battery was 2 years old and not working all the time. Dropped in 1 of these and it fixed tne issues right away. Always had long life and great reliability from Energizer batteries.

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

    battery

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

    Needed a battery for a control. Works as described. It's a battery.

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

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

    This is good

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

    I bought this and it holds the battery well. Had bought a pack of 5 no-brand for cheaper online from somewhere else, and each one ran out of power in 2-3 weeks. This Energizer has kept power without issue. You get what you pay for I guess.

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

    Great product

    |
    |
    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
  • Pros mentioned:
    Battery life

    It’s a battery!

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

    Bought this for a key fob. The battery does the job, and it was fully charged before I installed it. No complaints & the car recognized the battery had been replaced right away , and disabled the low battery warning message.

    I would recommend this to a friend
Page 6, Showing 101-120 of 753 reviews
Sponsored

People also viewed