Winter SaleEnds 1/19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. Rayovac - CR123 Lithium Battery - Blue, Silver.

Rayovac - CR123 Lithium Battery

Model:
RL123A-8T
SKU:
4846800
Highly rated by customers for:
Your price for this item is $16.99
Clearance
The comparable value price is $29.99

Customer reviews

Rating 4.4 out of 5 stars with 685 reviews

Rating Filter

Pros mentioned filter

Cons mentioned filter

There aren't enough negative mentions yet.
89%
would recommend
to a friend

Customers are saying

Customers appreciate the CR123 Batteries for their long-lasting power and reasonable price. They are also valued for their compatibility with various devices, including smoke detectors and Arlo cameras. However, some customers have expressed concerns about their battery life and consider them to be expensive.

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 27 Showing 521-540 of 685 reviews

  • Great Batteries

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

    The Rayovac Cr123a Lithium Batteries are great batteries for the price. I will definitely be buying them again.

    I would recommend this to a friend

  • Replaced my dead batteries in my security sensors

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

    It fixed the issue with my dead batteries in my home security glass break sensors. These batteries are hard to find

    This review is from Rayovac - CR123 Batteries (2-Pack)

    I would recommend this to a friend

  • These were hard to find at other stores

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

    I checked three other places and found Best Buy had them. They worked perfectly in my home alarm remote keypad.

    This review is from Rayovac - CR123 Batteries (2-Pack)

    I would recommend this to a friend

  • Love these batteries

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

    Love these batteries but the price of these could be a lot cheaper as they die quick with the arlo system.

    I would recommend this to a friend

  • Battery Review

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

    Cheaper alternative. Not sure yet how long they last... Wait and see.

    I would recommend this to a friend

  • Exactly what was needed

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

    Used one of these to power a fire/smoke alarm sensor that kept going off prematurely. Issue solved.

    This review is from Rayovac - CR123 Batteries (2-Pack)

    I would recommend this to a friend

  • Great battery for my alarm system

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

    I has to search ponline to find it. Desperate to find it. Been 3 other places. Found it there at best buy.

    I would recommend this to a friend

  • Works well for arlo

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

    Got Arlo camera and this battery is cheap Conor's to other store.

    I would recommend this to a friend

  • Just what I needed

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

    The batteries are just what I needed. Couldn't find them anywhere else. Best Buy had just what I needed.

    This review is from Rayovac - CR123 Batteries (2-Pack)

    I would recommend this to a friend

  • Great value!

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

    Great value! Haven't actually used them yet. Bought as back up.

    I would recommend this to a friend

  • Expensive for a Battery

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

    This was very expensive but it made my smoke alarm stop beeping.

    This review is from Rayovac - CR123 Batteries (2-Pack)

    I would recommend this to a friend

  • Good battery

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

    I needed replacement lithium batteries for my flashlight. These were a little on the expensive side.

    This review is from Rayovac - CR123 Batteries (2-Pack)

    No, I would not recommend this to a friend

  • Just what I was looking for

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

    After going to several places to buy my specialty batteries, I was able to find them at Best Buy

    This review is from Rayovac - CR123 Batteries (2-Pack)

    I would recommend this to a friend

  • Great Batteries

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

    These are good batteries for the price. Not sure how long they will last, but they are fine for now.

    This review is from Rayovac - CR123 Batteries (2-Pack)

    I would recommend this to a friend

  • Great battery

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

    My husband and I needed batteries, after going to several stores. Best Buy had what we needed.

    This review is from Rayovac - CR123 Batteries (2-Pack)

    I would recommend this to a friend

  • The right batteries for what i needed to do with t

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

    Theritebatteriesineededformyitempurchasedsomewhereelse

    This review is from Rayovac - CR123 Batteries (2-Pack)

    I would recommend this to a friend

  • Used for arlo cameras

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

    Don't seem to last as long as some other brands ???

    No, I would not recommend this to a friend

  • Needed batteries

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

    Son-in-law needed these batteries for something that he couldn't find these in Big Spring.

    I would recommend this to a friend

  • Product works for Arlo

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

    This is the most affordable battery for the Arlo cameras. Just wish they kept more in stock.

    I would recommend this to a friend

  • Needed to have batteries for arlo

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

    Will keep batteries for Arlo that purchased at Best Buy

    I would recommend this to a friend
Page 27, Showing 521-540 of 685 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.