Energizer 123 Lithium Batteries
4.7Editor score
Ideal for cameras
10 years storage life
Replaces multiple types
In this guide
CR123A batteries power critical devices like security cameras tactical flashlights and professional cameras. Choosing the right lithium cell ensures reliable performance when you need it most without unexpected failures during use.
We evaluated ten leading CR123A options based on capacity shelf life temperature range and brand reputation. Our analysis highlights which packs offer the best balance of power longevity and value for diverse applications.
Each pick shows key specs pros and cons to help you decide quickly. Prices fluctuate frequently so check current listings before purchasing to ensure you get the best deal available today.
Top 3 Picks for Best CR123A Batteries
Duracell CR123A 3V Lithium Battery
4.8Editor score
10-Year storage guarantee
High-energy lithium chemistry
Wide temperature range
SureFire CR123A 3V Lithium Battery
4.7Editor score
1550mAh capacity
High-drain optimized
10-year shelf life
Top 10 Best CR123A Batteries in 2026 Compared
This table offers a side-by-side look at every model reviewed. Compare specs like capacity voltage and features to find the perfect match for your specific device requirements.
ProductsSpecificationsEditor scorePrice
Editor's Choice
Duracell CR123A
3 Volt lithium
10-year storage
High power density
Tactical flashlight use
4.8Editor score
Editor's Choice
Energizer 123
6 pack size
Photo battery use
Smart home devices
10 years storage
4.7Editor score
Best Premium
SureFire CR123A
1550mAh capacity
High-drain power
12 pack value
Emergency kit prep
4.7Editor score
Panasonic CR123
3.00V output
1550mAh capacity
Camera flash use
Multi replacement
4.6Editor score
Amazon Basics CR123A
6-pack option
1550mAh capacity
Night vision goggles
10-year shelf life
4.6Editor score
Energizer 123 2pk
2 pack size
High tech devices
Photo battery use
Smart home power
4.7Editor score
DURNERGY CR123A
12 pack value
40 to 185F
UL certified safe
Home automation use
4.5Editor score
HW CR123A
1700mAh capacity
Smoke alarms use
Leak-proof design
10-year storage
4.6Editor score
Panasonic CR123A 4pk
4 pack size
3V photo lithium
Standard capacity
Reliable brand
4.6Editor score
Panasonic Industrial CR123A
1550mAh capacity
Max 1000mA
Industrial grade
Wide temp range
4.5Editor score
1. Duracell CR123A – Best Overall CR123A Battery
Duracell CR123A 3V Lithium Battery
3V lithium chemistry
10-year storage
High power density
Extreme temp range
The Duracell CR123A leads our list with exceptional reliability and a ten year storage guarantee. It scores 4.8 ratings thanks to high energy lithium chemistry that powers demanding devices effectively.
Pros
- Top shelf life
- High power output
- Trusted brand
- Wide temp range
- Emergency ready
Cons
- Higher price point
- Limited pack sizes
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This battery delivers consistent power for tactical flashlights security cameras and professional equipment. Its high energy density ensures brighter light and longer runtime compared to standard alkalines in high drain tools.
While the price is higher than budget options, the performance justifies the cost for critical applications. The wide temperature range ensures operation in extreme heat or cold without degradation.
Law enforcement and security pros trust this cell for reliability. If you need guaranteed power years from now, this is the definitive choice for your emergency kits.
Guaranteed Long Term Storage
The ten year storage guarantee means you can stock up for emergencies without fear of expiration. Your gear stays powered whenever you need it most.
Professional Grade Performance
Designed for high drain devices like cameras and flashlights this cell maintains voltage under load. You get consistent brightness and output throughout the battery life.
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2. Energizer 123 – Best Budget CR123A Battery
Energizer 123 Lithium Batteries
6 pack value
10 years storage
Photo battery use
Wide compatibility
Energizer offers a budget friendly six pack that balances cost and quality. With 4.7 ratings this option is ideal for cameras flashlights and smart home devices needing reliable power.
Pros
- Affordable price
- Trusted brand
- Easy to find
- Long shelf life
- Good for cameras
Cons
- Less capacity than some
- Standard performance
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It provides serious power for high tech devices and lasts up to ten years in storage. The design replaces multiple types including CR123 and CR17345 for broad compatibility.
While not the highest capacity, it meets most standard needs efficiently. The value per unit makes it a practical choice for general use or bulk stocking.
Choose this if you need reliable power without premium pricing. It is perfect for routine replacements in household or office equipment.
Wide Device Compatibility
This battery replaces several types like CR123 and EL123. You can use it across many devices without worrying about model mismatches.
Smart Home Ready
Reliable power for smart home devices ensures your sensors and cameras work smoothly. Never miss a moment due to a dead battery again.
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3. SureFire CR123A – Best Premium CR123A Battery
SureFire CR123A 3V Lithium Battery
1550mAh capacity
12 pack bulk
High-drain optimized
10-year shelf life
SureFire brings professional flashlight expertise to battery design. This CR123A delivers 1550mAh and is optimized for high drain tactical flashlights ensuring full brightness always.
Pros
- High capacity 1550mAh
- Optimized for high drain
- Trusted flashlight brand
- 12 pack quantity
- Ready for emergency
Cons
- Premium price
- Overkill for low drain
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It avoids voltage drop off common in alkalines keeping your light bright longer. The ten year shelf life means it is always ready in your emergency kit.
Bulk 12 pack availability helps stock up for multiple devices. The premium price reflects the engineering for demanding performance needs.
If you use tactical lights or need guaranteed high output, pick this. It matches the quality of professional SureFire illumination tools.
Engineered for High Drain
Unlike standard cells this battery handles high current draws without voltage sag. Your flashlight stays bright from start to finish.
Professional Trust
Built to the same standard as military grade flashlights. Law enforcement and pros rely on this consistency for mission critical gear.
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4. Panasonic CR123 – Reliable CR123A Battery
Panasonic CR123 CR123A
3.00V output
1550mAh capacity
Digital flash use
Multi replacement
Panasonic offers a solid six pack designed for cameras flashlights and digital flashes. With 4.6 ratings it provides consistent performance for photography and lighting needs.
Pros
- Strong brand name
- Good capacity
- Camera focused
- Reliable output
- 6 pack value
Cons
- Higher price than budget
- Standard features
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The 1550mAh capacity supports steady power delivery. It replaces various types including CR123 and DL123A for versatility across your devices.
While not as specialized as tactical brands it works well for photo gear. The quality control ensures safety and reliability during use.
Ideal for photographers needing reliable power without extreme specs. It balances quality and compatibility effectively for standard applications.
Camera Optimized
Designed specifically for cameras and digital flashes. It handles the power bursts needed for professional photography equipment.
Versatile Replacement
One battery replaces many types simplifying your supply. Keep one brand for different devices to reduce confusion.
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5. Amazon Basics CR123A – Value CR123A Battery
Amazon Basics CR123A
6 pack size
1550mAh capacity
Night vision use
10-year shelf life
Amazon Basics delivers a cost effective six pack with improved design. It offers 1550mAh capacity and a ten year leak free shelf life for emergencies.
Pros
- Budget friendly
- Leak free shelf life
- Night vision ready
- Good capacity
- Reliable brand
Cons
- Not for Arlo cameras
- Disposable only
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Ideal for flashlights and night vision goggles it is not recommended for Arlo cameras. For best results check rechargeable options for high drain uses.
The value proposition is strong for general household devices. Performance matches standard lithiums at a lower price point.
Choose this for routine backup power or non-critical devices. It is a practical option for everyday use.
Improved Shelf Life
The design ensures no leaks for ten years in storage. Your stored batteries stay safe and ready for years.
High Capacity Standard
With 1550mAh you get solid power for most devices. It handles standard drains well for reliable operation.
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6. Energizer 123 2pk – Small Pack CR123A
Energizer 123 2pk
2 pack size
High tech devices
Photo battery use
Smart home power
This two pack offers convenience for immediate needs. It shares the same trusted 123 technology as larger packs ensuring reliable power for high tech devices.
Pros
- Small quantity option
- Trusted brand
- Quick replenishment
- Camera ready
- Easy storage
Cons
- Less value than bulk
- Basic features
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Perfect for buying just what you need without bulk. Ideal for cameras flashlights and smart home gadgets that need quick replacements.
While less economical per unit it saves storage space. It suits users with minimal device needs.
Select this when you need only a couple of batteries. It is a flexible choice for occasional use.
Convenient Size
Two packs are easy to store or ship. Great for buying just what you need now.
Reliable Power Source
Energizer quality ensures consistent output. Your devices run smoothly without interruptions.
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7. DURNERGY CR123A – Value Bulk CR123A
DURNERGY CR123A
12 pack value
-40 to 185F
UL certified safe
Home automation use
DURNERGY offers a budget 12 pack with high power ratings. It operates from -40°F to 185°F and is UL certified for safe use.
Pros
- Low per unit cost
- Wide temp range
- Certified safety
- Home automation fit
- Bulk ready
Cons
- Less known brand
- Mixed user feedback
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Ideal for home automation and wireless security systems. The 10 year shelf life ensures readiness for emergency prep.
Though a newer brand it provides decent reliability for the price. Certification adds trust to the quality claim.
Choose this for high volume needs on a tight budget. It suits bulk stockers looking for value.
Extreme Temp Operation
It works from sub-freezing to high heat. Use it reliably outdoors in any season.
Safety Certified
Passed UL and CE certifications for safe operation. Trust it with home automation devices.
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8. HW CR123A – High Capacity CR123A
HW CR123A
1700mAh capacity
Smoke alarm use
Leak-proof design
10-year storage
This model stands out with 1700mAh capacity exceeding standard 1500mAh. It fits smoke alarms fire alarms and sensors reliably.
Pros
- High capacity 1700mAh
- Wide compatibility
- Leak-proof
- 10-year storage
- Affordable
Cons
- Brand reputation varies
- Safety certs needed
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Leak proof design and UL RoHS certifications ensure safety. All-weather ready from -40°F to 158°F for tough environments.
Higher capacity means longer runtimes for devices. It is a great pick for alarms needing power.
Select this if capacity and price are priorities. It offers strong performance for everyday safety gear.
High Capacity Advantage
1700mAh beats standard options providing more runtime. Your alarms stay powered longer.
Wide Device Fit
Fits smoke alarms finders and sensors. One pack serves multiple safety needs effectively.
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9. Panasonic CR123A 4pk – Medium Pack CR123A
Panasonic CR123A 4pk
4 pack size
3V photo lithium
Standard capacity
Reliable brand
This 4 pack offers a mid-size option from Panasonic. It delivers 3V photo lithium power for consistent performance.
Pros
- Mid size pack
- Trusted brand
- Photo ready
- Reliable quality
- Easy storage
Cons
- Higher per unit cost
- Limited specs
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Ideal for photographers needing a small buffer. The reliable brand ensures safety and output quality.
Not as value efficient as bulk packs it is convenient. It suits users who buy regularly.
Pick this for occasional photo needs. It balances convenience and quality.
Trusted Reliability
Panasonic maintains strict quality controls. You can trust the cells inside.
Photo Optimized
Designed specifically for photo gear needs. Get consistent shots every time.
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10. Panasonic Industrial CR123A – Industrial CR123A
Panasonic Industrial CR123A
1550mAh capacity
Max 1000mA
Industrial grade
Wide temp range
This industrial pack offers high discharge rates up to 1000mA. Designed for tough environments it maintains performance from -40°C to +70°C.
Pros
- Industrial specs
- High pulse discharge
- Reliable brand
- Temperature stable
- 6 pack
Cons
- Industrial focus
- Price varies
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Standard 1550mAh capacity ensures steady power. It suits industrial sensors and equipment needing high discharge.
The brand reputation adds trust to the specs. It handles continuous drain better than consumer packs.
Choose this for demanding industrial applications. It is built for heavy duty power needs.
High Discharge Power
It handles 1000mA continuous drain reliably. Perfect for industrial sensors needing high current.
Industrial Grade Build
Built to withstand harsh conditions. Trust it for critical industrial tasks.
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Buying Guide – How to Choose the Best CR123A Batteries
Understanding key factors ensures you pick the right CR123A battery for your devices.
Chemistry and Capacity
Most CR123A batteries use lithium chemistry with around 1550mAh. High capacity options offer longer runtimes for draining devices.
Look for higher mAh to extend runtime between changes.
Shelf Life
CR123A cells often last up to 10 years in storage. This is vital for emergency kits and infrequently used gear.
Ensure the pack lists a 10 year guarantee.
Temperature Range
Check for wide operating ranges from cold to heat. Outdoor cameras and tactical lights need cold weather reliability.
Prioritize models rated for extreme environments.
Device Compatibility
Verify the battery fits your device. Many replacements exist for CR1233 CR17345 and more.
Check device manuals before buying to avoid mismatches.
Brand Reputation
Stick to known brands for safety and performance. Trusted manufacturers ensure consistent quality and testing.
Reputable names reduce risk of leaks or failure.
Safety Certifications
Look for UL CE or IEC60086-4 certifications. These ensure the batteries meet strict safety standards.
Certified batteries protect your devices from hazards.
Pack Size and Value
Buy in bulk for cost efficiency. Six or twelve packs often offer better value per unit.
Stock up to save money and reduce shipping.
How to Use and Care for Your CR123A Batteries
Store batteries in a cool dry place away from direct sunlight. Extreme heat can degrade performance faster over time.
Insert batteries correctly matching positive and negative terminals. Incorrect installation can damage sensitive electronics.
Dispose of old batteries at recycling centers. Do not burn or puncture them as they contain hazardous chemicals.
Frequently Asked Questions
Are CR123A batteries rechargeable?
Most CR123A batteries are disposable lithium cells not designed for recharging. Using a charger with non-rechargeable batteries can cause safety hazards. Check for rechargeable labels if needed.
Can I use CR123 instead of CR123A?
Yes they are nearly identical. Most devices accept both types interchangeably. Check your manual to confirm compatibility.
Why choose CR123A over alkaline?
CR123A batteries offer higher energy density and better performance in high drain devices. They maintain voltage longer for brighter flashes.
How long do CR123A batteries last?
They last years in storage and vary in use based on device draw. A 1550mAh cell can run cameras for months.
Do CR123A batteries work in cold weather?
Yes they perform better than alkaline in cold temperatures. Many models work well below freezing for outdoor use.
Which brand is best for security cameras?
Top brands like Duracell and SureFire are trusted for reliable camera power. They ensure consistent voltage for smooth recordings.
Final Thoughts on Choosing the Best CR123A Batteries
The Duracell CR123A leads our list with exceptional performance and long shelf life. It remains the top pick for critical devices.
Prioritize capacity and temperature range based on your devices. High drain tools need optimized cells for best results.
Check current prices before buying as deals change often. This guide helps you compare options confidently.