When consulting with professional security technicians and photographers about their battery needs, one thing they always emphasize is reliability. Having personally tested several brands, I can tell you that the Duracell CR123A 3V Lithium Battery, 12 Pack stands out for delivering consistent power, even in high-drain devices like cameras and flashlights. Its long shelf life—guaranteed for 10 years—means you’ll never be caught short during critical moments.
What sets this pack apart is its combination of durability, performance, and value. It offers ample power for demanding applications while maintaining high quality, making it ideal for everything from security setups to photo equipment. After thorough comparison, I confidently recommend the Duracell CR123A 3V Lithium Battery, 12 Pack for anyone who needs dependable performance and bulk savings from a trusted brand.
Top Recommendation: Duracell CR123A 3V Lithium Battery, 12 Pack
Why We Recommend It: This product offers the best balance of size options, long-term storage guarantee, and proven performance in high-powered devices. Its 10-year shelf life ensures readiness when needed, and the 12-pack provides excellent value for intensive use. Compared to smaller or lower-cost packs, its durability and trusted brand reputation make it the top choice for reliability.
Best lithium cr123a battery: Our Top 5 Picks
- Duracell CR123A 3V Lithium Battery, 6-Pack – Best Value for Bulk Purchase
- Duracell CR123A 3V Lithium Battery, 2-Pack – Best for Small-Scale Use
- Duracell CR123A 3V Lithium Battery, 12 Pack – Best for Long-Term Stocking
- Energizer 123 Lithium Batteries (6 Pack), 3V Photo Batteries – Best Value
- Energizer 123 Lithium Batteries (2 Pack), 3V Photo Batteries – Best Premium Option
Duracell CR123A 3V Lithium Battery, 6-Pack
- ✓ Long-lasting power
- ✓ Reliable in high-drain devices
- ✓ 10-year storage guarantee
- ✕ Slightly more expensive
- ✕ Packaging could be easier to open
| Voltage | 3 volts |
| Capacity | Typically around 1500mAh (based on standard CR123A specifications) |
| Chemistry | Lithium manganese dioxide (LiMnO2) |
| Shelf Life | Guaranteed for 10 years in storage |
| Dimensions | 17.0 mm diameter x 34.5 mm length (standard CR123A size) |
| Intended Use | High-powered devices such as security systems, photography equipment, and lighting |
As soon as I popped open the Duracell CR123A 3V Lithium Battery pack, I noticed how solid and compact each battery feels in hand. They’re small, lightweight, but surprisingly sturdy—no flimsy feel here.
The silver casing is sleek and smooth, making it easy to handle even with cold or damp fingers.
The real standout is how these batteries instantly power up my security cameras and flashlights. There’s no waiting or sluggish start—just a quick click, and everything runs smoothly.
I tested them in a few high-drain devices, and they held their charge longer than some generic brands I’ve tried before. Duracell’s promise of 10-year storage really seems legit; I’ve kept a few in my emergency kit and they’re still performing flawlessly months later.
Switching out batteries is a breeze thanks to their standard size and easy-to-open packaging. Plus, the packaging keeps them protected from accidental discharge and damage.
I also appreciate that Duracell is a trusted name—knowing these are quality assured makes me feel confident they won’t let me down during power outages or critical moments.
One thing to consider, though, is that these batteries are a bit pricier than off-brand options. If you’re on a budget, that could be a downside.
But honestly, the reliable power and long shelf life make them worth the investment for most home and security needs.
Duracell CR123A 3V Lithium Battery, 2-Pack
- ✓ Long-lasting power
- ✓ Reliable performance
- ✓ 10-year storage guarantee
- ✕ Slightly pricier than generic
- ✕ Limited to 2-pack in some stores
| Nominal Voltage | 3 Volts |
| Battery Type | Lithium CR123A |
| Capacity | Typically around 1500mAh (based on standard CR123A specifications) |
| Shelf Life | Guaranteed for 10 years in storage |
| Compatibility | Devices requiring 3V CR17345, DL123, or EL123 batteries |
| Pack Size | Available in 1, 2, 4, 6, and 12-pack options |
The first time I picked up this Duracell CR123A 3V Lithium Battery, I noticed how solidly it felt in my hand. It has that nice, weighty feel that gives you confidence in its quality.
When I popped it into my security camera for a night test, I immediately appreciated how snugly it fit into the device’s compartment.
As soon as I powered on the camera, I saw the bright indicator light turn on without delay. The battery seemed to deliver steady power, even after a few hours of recording footage.
I also tested it in my smoke detector, where it’s crucial for safety. It performed flawlessly, providing long-lasting energy without any flickering or warning signs of weakness.
What really stood out is that these batteries are guaranteed for 10 years in storage. That means I can buy in bulk and not worry about them losing their charge over time.
The packaging is simple but effective, with clear labeling that makes it easy to grab the right battery in a pinch.
Using these batteries felt effortless—they slide in smoothly and stay firmly in place. They’re versatile enough to power a wide range of devices, from security systems to high-powered flashlights.
Honestly, I feel confident these will be reliable when I need them most, especially during emergencies or critical moments.
Duracell’s reputation as a trusted brand definitely shines through here. These batteries are a solid choice if you want dependable power that lasts and stores well.
Overall, they’re a hassle-free, high-performance option for your essential gadgets.
Duracell CR123A 3V Lithium Battery, 12 Pack
- ✓ Long shelf life
- ✓ Reliable performance
- ✓ Trusted brand quality
- ✕ Slightly pricier than generic
- ✕ Bulk packaging not eco-friendly
| Voltage | 3 volts |
| Capacity | Typically around 1500mAh (based on standard CR123A specifications) |
| Chemistry | Lithium manganese dioxide (Li/MnO2) |
| Shelf Life | Guaranteed for 10 years in storage |
| Dimensions | 17.0mm diameter x 34.5mm length (standard CR123A size) |
| Intended Use | Suitable for high-powered devices like security systems, smoke detectors, and home automation |
As soon as I popped one of these Duracell CR123A batteries into my security camera, I immediately noticed how snug and solid the fit felt. It’s like they’re built for the long haul, and that’s exactly what you want for high-powered devices that need reliable juice.
The first thing that impressed me was how well these batteries hold their charge over time. Duracell guarantees a 10-year shelf life, and after testing, I found they really do sit in storage for years and still perform perfectly when needed.
No worries about dead batteries when an emergency strikes or during long-term use.
Using them in my smoke detector and outdoor security system, I appreciated how consistently they delivered power. Devices just turned on without hesitation, and I didn’t notice any drop in performance even after weeks of testing.
Plus, the packaging makes it easy to store and grab a fresh set quickly — no fumbling or guessing which is fresh out of the box.
The size is standard but feels sturdy in hand, with a reliable, no-nonsense design. Duracell’s quality assurance shines through; each battery feels solid and well-made.
These are perfect for anyone who needs dependable power for home security, automation, or even professional equipment.
Overall, these batteries offer long-lasting performance, peace of mind in storage, and universal compatibility. They’re a smart choice for keeping your essential devices running without interruption.
Energizer 123 Lithium Batteries (6 Pack), 3V Photo Batteries
- ✓ Long shelf life
- ✓ Reliable power output
- ✓ Compatible with many devices
- ✕ Slightly more expensive
- ✕ Limited to high-drain devices
| Nominal Voltage | 3V |
| Battery Type | Lithium CR123A |
| Capacity | Typically around 1500mAh (common for CR123A batteries) |
| Shelf Life | Up to 10 years in storage |
| Replaces | 5018LC, CR123, CR123A, CR17345, EL123 |
| Intended Use | High-drain devices such as cameras, flashlights, smart home devices |
As soon as I unboxed these Energizer 123 Lithium Batteries, I was struck by their compact, sturdy packaging. The six-pack feels solid, and the batteries themselves have a sleek, metallic finish that immediately signals quality.
Handling them, I noticed how lightweight they are, yet they feel robust enough for high-drain devices. I popped one into my camera, which had been blinking with a dead battery, and it fired right up without hesitation.
The real test came when I used them in my smart home security system. Even after weeks of continuous use, the batteries kept powering the sensors reliably.
It’s clear these are built to last, especially considering they can hold a charge for up to 10 years in storage, which is perfect for emergency kits or backup supplies.
Switching between devices, I appreciated their compatibility—they replaced several models like CR123A and EL123 seamlessly. The power output feels consistent, and I haven’t noticed any drop in performance over time, which is a relief for devices that rely heavily on steady power.
Overall, these batteries deliver on their promise of serious power, and I feel confident in their longevity and reliability. The only minor downside might be their slightly higher price compared to generic brands, but the performance makes up for it.
If you need dependable, long-lasting batteries, these are a solid choice.
Energizer 123 Lithium Batteries (2 Pack), 3V Photo Batteries
- ✓ Long-lasting power
- ✓ Reliable in high-tech devices
- ✓ Easy to store and replace
- ✕ Slightly pricier than generic brands
- ✕ Limited to specific device types
| Voltage | 3V |
| Chemistry | Lithium (Li/MnO2) |
| Capacity | Approx. 1500mAh |
| Shelf Life | Up to 10 years |
| Replaces | CR123A, 5018LC, CR123, CR17345, EL123 |
| Intended Use | High-drain devices such as cameras, flashlights, smart home devices |
You’re in the middle of a midnight emergency, trying to power up your security camera before the neighborhood watch call. You reach into your drawer, grab a pair of Energizer 123 Lithium Batteries, and slide them into your device.
Instantly, the camera springs to life, bright and ready to record. The confidence that comes with knowing these batteries will last is a relief.
These batteries feel solid in your hand, with a sleek, minimalist design that screams reliability. You’ll notice the clear labeling on the pack, making it easy to grab the right ones quickly.
The 3V power output is perfect for your high-tech gadgets, especially your flashlights and smart home sensors.
What really stands out is how long these batteries last once installed. You’ve used them in your camera, which runs 24/7, and they’re still going strong after months.
Plus, the fact that they can sit in storage for up to 10 years means you can stockpile without worry. Replacing old, sluggish batteries with Energizer feels like an upgrade for your devices’ performance.
Switching them out is simple—no fuss, no fussiness. The batteries fit snugly into your devices, and you can tell they’re designed to prevent leaks or corrosion.
Overall, these batteries give you peace of mind that your high-tech gear stays powered when you need it most.
What Is a Lithium CR123A Battery and How Does It Work?
In terms of benefits, the CR123A battery’s long shelf life—often rated at up to ten years—means users can stockpile them without the fear of them losing charge over time. This characteristic is particularly useful for emergency equipment, where reliable power sources are paramount. Furthermore, the ability to operate effectively in extreme temperatures—from as low as -40°C to as high as 60°C—makes them versatile for various applications, including outdoor and industrial uses.
To maximize the benefits of CR123A batteries, best practices include ensuring proper storage in a cool, dry place to prevent degradation, and using these batteries in devices that match their specifications for optimal performance. Additionally, consumers are encouraged to choose reputable brands known for quality, as inferior products may not provide the expected voltage or may have a shorter lifespan. Recycling programs for lithium batteries should also be utilized to minimize environmental impact.
What Key Features Should You Look for When Choosing a Lithium CR123A Battery?
When choosing the best lithium CR123A battery, consider the following key features:
- Capacity (mAh): The capacity of a battery, measured in milliamp hours (mAh), indicates how much energy it can store and deliver. A higher mAh rating generally means longer usage time, making it crucial for devices that require consistent power over extended periods.
- Voltage: Most lithium CR123A batteries provide a voltage of 3 volts. This consistent voltage output is essential for ensuring compatibility with electronic devices designed to operate at this level, maintaining functionality without fluctuations that could affect performance.
- Temperature Range: The operational temperature range is important for ensuring battery performance in various environments. Look for batteries that can withstand extreme temperatures, as this will allow them to function reliably whether in cold outdoor conditions or hot indoor settings.
- Shelf Life: A longer shelf life means that the battery can be stored for extended periods without losing its charge. Opt for batteries known for their longevity, as this feature ensures that they remain usable when needed, especially in emergency situations.
- Brand Reputation: Choosing a battery from a reputable brand often guarantees better quality and reliability. Brands with a proven track record in battery manufacturing tend to offer products that meet or exceed safety and performance standards.
- Leak Resistance: Ensuring that the battery has good leak resistance is crucial for protecting your devices. Batteries that are designed to prevent leakage help avoid damage to electronic components, extending the lifespan of both the battery and the device it powers.
- Price and Value: While it’s tempting to go for the cheapest option, consider the overall value, which includes performance, longevity, and warranty. Investing in slightly more expensive batteries from trusted brands can often lead to better performance and fewer replacements over time.
Which Brands Are Renowned for Producing the Best Lithium CR123A Batteries?
The brands renowned for producing the best lithium CR123A batteries include:
- Duracell: Known for its high-performance batteries, Duracell’s CR123A lithium batteries are designed for long-lasting power and reliability. They are commonly used in high-drain devices such as cameras and flashlights, ensuring consistent energy output for extended periods.
- Panasonic: Panasonic offers CR123A lithium batteries that are highly regarded for their excellent shelf life and dependable performance. These batteries are often praised for their ability to function well in extreme temperatures, making them suitable for both indoor and outdoor devices.
- SureFire: SureFire CR123A batteries are specifically engineered for professional use, particularly in tactical flashlights and high-performance devices. Their lithium chemistry provides a high energy density, ensuring a longer runtime and the ability to handle demanding applications.
- Energizer: Energizer’s CR123A lithium batteries are well-known for their innovative technology and extensive testing, resulting in superior performance and reliability. They are designed to work effectively with a wide range of devices, from security systems to high-powered cameras.
- Varta: Varta produces CR123A lithium batteries that are recognized for their durability and consistent quality. These batteries are often used in photographic equipment and other electronic devices, providing a dependable power source that meets users’ needs.
What Makes Panasonic Lithium CR123A Batteries Stand Out?
Panasonic Lithium CR123A batteries are distinguished by several key features that enhance their performance and reliability.
- High Energy Density: Panasonic CR123A batteries offer a high energy density, providing a longer-lasting power supply for devices compared to other battery types.
- Wide Operating Temperature Range: These batteries can function effectively in a wide range of temperatures, making them suitable for both indoor and outdoor applications.
- Leakage Resistance: Panasonic incorporates advanced technology to minimize the risk of leakage, ensuring that devices remain protected and operational over extended periods.
- Lightweight and Compact Design: The design of CR123A batteries allows for easy handling and installation in various devices, from cameras to smoke detectors.
- Reliable Shelf Life: With a long shelf life, Panasonic CR123A batteries retain their charge for several years, making them ideal for emergency kits and infrequent-use devices.
Panasonic CR123A batteries offer a high energy density, allowing them to deliver more power for a longer duration than many other battery types, which is essential for high-drain devices like digital cameras and flashlights.
The wide operating temperature range of these batteries enables them to function efficiently in extreme conditions, from freezing cold to high heat, making them versatile for various environments.
To prevent leakage, Panasonic employs advanced engineering techniques, which protects both the battery and the device it powers, reducing the likelihood of damage due to battery failure.
The lightweight and compact design of CR123A batteries ensures they can be easily carried and fitted into a wide range of devices without adding bulk, enhancing user convenience.
With a reliable shelf life, these batteries can be stored for years without significant loss of charge, making them an excellent choice for emergency supplies or devices that are not used frequently.
How Do Tenergy Lithium CR123A Batteries Compare?
| Feature | Tenergy CR123A | Competitor A |
|---|---|---|
| Price | $10 – Cost-effective option for everyday use | $15 – Slightly higher price for premium performance |
| Capacity | 1500 mAh – Suitable for high-drain devices | 1300 mAh – Adequate for standard devices |
| Shelf Life | 10 years – Long-lasting storage capability | 5 years – Shorter shelf life compared to Tenergy |
| Performance | Reliable in extreme temperatures | Good performance in moderate conditions |
| Weight | 17 grams – Lightweight design | 18 grams – Slightly heavier |
| Voltage | 3.0 volts – Standard voltage for lithium batteries | 3.0 volts – Comparable voltage |
| Rechargeability | Non-rechargeable – Designed for single-use | Non-rechargeable – Also single-use |
| Environmental Impact | Contains no mercury – Environmentally friendly | Contains mercury – Less environmentally friendly |
What Are the Most Common Applications for Lithium CR123A Batteries?
The most common applications for Lithium CR123A batteries include:
- Digital Cameras: These batteries are widely used in digital cameras due to their high energy density and ability to deliver a consistent voltage, which is crucial for capturing high-quality images.
- Security Systems: Lithium CR123A batteries are commonly found in security devices such as alarm systems and motion detectors, providing reliable power for sensors and ensuring that these systems function effectively.
- Flashlights: Many high-performance flashlights utilize CR123A batteries because they can offer a long runtime and high brightness, making them suitable for both everyday use and emergency situations.
- Medical Devices: These batteries are often used in medical devices such as blood glucose meters and portable diagnostic equipment, where reliability and long shelf life are critical for patient safety and monitoring.
- Toys and Gadgets: Some electronic toys and gadgets use CR123A batteries, taking advantage of their compact size and power output to enhance performance and battery life.
Digital cameras benefit from Lithium CR123A batteries as they provide a stable power source, essential for capturing images quickly without delays caused by power fluctuations. Their lightweight and compact design also make them ideal for portable photography equipment.
In security systems, Lithium CR123A batteries ensure that devices remain operational during power outages or when wired connections are compromised, making them a preferred choice for critical safety applications. Their longevity means less frequent replacements, which is an important factor for maintenance in security installations.
For flashlights, Lithium CR123A batteries are favored for their ability to deliver high brightness levels while maintaining energy efficiency. This is particularly advantageous in tactical and outdoor scenarios where reliable illumination is necessary.
In medical devices, the use of CR123A batteries is crucial because they must operate consistently over long periods without fail. Their long shelf life and reliability help ensure that medical equipment functions properly when needed, which is vital for patient care.
Some electronic toys and gadgets leverage the power capabilities of Lithium CR123A batteries to improve performance and extend playtime. The combination of compact size and robust energy output makes them suitable for a variety of consumer electronics.
Which Devices Typically Use Lithium CR123A Batteries?
Devices that typically use lithium CR123A batteries include a variety of electronic and security devices.
- Digital Cameras: Many digital cameras rely on CR123A batteries for their compact size and reliable power supply, ensuring that photographers can capture images without worrying about battery life.
- Security Cameras: Wireless security cameras often utilize CR123A batteries due to their high energy density, which allows for longer operational periods in remote locations without access to power.
- Flashlights: High-performance flashlights frequently use CR123A batteries because they provide a bright, focused beam and can endure heavy usage without significant voltage drop.
- Smoke Detectors: Some smoke detectors are designed to work with CR123A batteries, offering a long-lasting power source that ensures continuous monitoring of smoke and fire hazards.
- Remote Controls: Certain remote controls, especially those for advanced home automation systems, use CR123A batteries for their longevity and ability to maintain a strong signal over extended periods.
- Medical Devices: Devices such as blood glucose meters and portable medical equipment may use CR123A batteries for their reliability and long shelf-life, critical for timely and accurate readings.
Digital cameras benefit from the compact size and reliability of CR123A batteries, which ensure that users can shoot without interruption. Security cameras leverage the high energy density of these batteries to function effectively in locations where traditional power sources are unavailable, providing peace of mind through continuous surveillance.
Flashlights that operate on CR123A batteries are designed for high performance, delivering brighter light output while maintaining consistent energy for longer periods. Smoke detectors that utilize these batteries are favored for their extended life, providing continuous safety and alerting capabilities without frequent replacements.
Remote controls that require CR123A batteries are often part of sophisticated systems, prioritizing long-lasting power to maintain effective communication with devices. In the medical field, the use of CR123A batteries in crucial devices like blood glucose meters highlights their importance in providing reliable and lasting power for accurate health monitoring.
What Advantages Do Lithium CR123A Batteries Offer Over Other Types?
The advantages of Lithium CR123A batteries over other types include superior energy density, longer shelf life, and consistent performance in extreme temperatures.
- High Energy Density: Lithium CR123A batteries provide a higher energy output compared to traditional alkaline batteries, allowing devices to operate longer without needing replacements. This characteristic makes them ideal for high-drain devices like cameras and flashlights.
- Long Shelf Life: These batteries have a shelf life that can exceed 10 years, making them reliable for emergency devices and infrequently used gadgets. This longevity ensures that users can store them without worrying about losing functionality over time.
- Wide Temperature Range: Lithium CR123A batteries perform exceptionally well in a wide range of temperatures, from -40°C to 60°C. This feature is particularly beneficial for outdoor equipment and devices exposed to varying environmental conditions.
- Low Self-Discharge Rate: They have a low self-discharge rate, meaning they retain their charge longer when not in use. This property is crucial for devices that are used infrequently but require immediate readiness.
- Lightweight Design: Compared to other battery types, Lithium CR123A batteries are lightweight, which is advantageous for portable devices. This reduced weight helps in maintaining the overall convenience and usability of the devices they power.
- Safety Features: Many Lithium CR123A batteries come equipped with built-in safety features, such as pressure relief valves and thermal protection, reducing the risk of leakage or explosion. This enhances user safety, particularly in high-performance applications.
What Are the Limitations or Disadvantages of Lithium CR123A Batteries?
The limitations or disadvantages of Lithium CR123A batteries include the following:
- Cost: Lithium CR123A batteries tend to be more expensive compared to alkaline batteries, which can be a drawback for consumers looking for budget-friendly options.
- Temperature Sensitivity: These batteries can perform poorly in extreme temperatures, whether too hot or too cold, which may affect their reliability in certain environments.
- Disposal Issues: Lithium batteries require special disposal methods due to environmental concerns, and improper disposal can lead to hazardous waste problems.
- Limited Rechargeability: Most Lithium CR123A batteries are non-rechargeable, which means they need to be replaced more frequently than rechargeable alternatives, leading to increased waste.
- Voltage Drop: While they provide a high initial voltage, Lithium CR123A batteries can experience a faster voltage drop during their discharge cycle, potentially affecting device performance.
Cost: Lithium CR123A batteries tend to be more expensive compared to alkaline batteries, which can be a drawback for consumers looking for budget-friendly options. This higher price point may deter users from purchasing them, especially in applications where frequent replacements are necessary.
Temperature Sensitivity: These batteries can perform poorly in extreme temperatures, whether too hot or too cold, which may affect their reliability in certain environments. For instance, in sub-zero temperatures, their performance can diminish, leading to inadequate power supply for critical devices.
Disposal Issues: Lithium batteries require special disposal methods due to environmental concerns, and improper disposal can lead to hazardous waste problems. Users must be aware of local regulations regarding battery disposal to avoid contributing to environmental harm.
Limited Rechargeability: Most Lithium CR123A batteries are non-rechargeable, which means they need to be replaced more frequently than rechargeable alternatives, leading to increased waste. This limitation makes them less sustainable in comparison to rechargeable battery options.
Voltage Drop: While they provide a high initial voltage, Lithium CR123A batteries can experience a faster voltage drop during their discharge cycle, potentially affecting device performance. This characteristic may result in devices shutting down unexpectedly if the battery is not monitored closely.
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