Energizer
Energizer CR123A Batteries
$51.89across 1 retailers
If you prefer a trustworthy brand and own an old 35mm film camera, these batteries might be worth the splurge. However, beware of the sizing issues and the premium price. Don't buy into the misleading longevity claims; consider more budget-friendly alternatives before making a decision.
Model: 30039800100635UPC: 39800100634
Lowest at Amazon
$19.98 at AmazonLowest at any Popular Retailer
$10.98 at GameStopWhere to Buy
Prices last updated: April 8th 2026 2:25 am
Pros
- •Lonasting performance compared to cheap alternatives
- •Ideal for old 35mm film cameras
- •Reliable and trustworthy brand
- •Effective for replacing batteries in window sensors
- •The 123 and 123A batteries are interchangeable and fit in the same slots
- •Distinguishing appearance from lower voltage batteries
Cons
- •Expensive compared to alternatives
- •Does not fit all CR123A applications, despite being advertised as a compatible size
- •Batteries do not last the advertised 10 years; failed within 5 years
- •Concerns about reliability for smoke detector use
- •Batteries and flashlight heated up excessively during use
- •User expected higher quality from this brand based on previous experience
Bottom Line
If you’re looking for a dependable battery for your old 35mm film camera or certain sensors, the Energizer 123 Lithium Photo Batteries can do the job. However, they're not the most budget-friendly, and issues with sizing and overheating might make you want to look elsewhere, especially for sensitive devices like smoke detectors. Consider the advertised longevity with a grain of salt and weigh these factors before splurging on this premium option.
What Reviewers Are Saying
Criticized
batteries get hot4%
don't last very long4%
poor quality4%
dead batteries12%
pricey4%
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Discussion
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