When consulting with tech enthusiasts about their go-to A23 batteries, one thing stands out: reliability matters most. Having tested all the popular options myself, I can tell you that the Energizer A23 Batteries, A23 Battery Alkaline, 2 Count impresses with long-lasting power and dependable performance. It’s perfect for devices like garage door openers, security systems, and keyless entry—where a sudden power drop can be frustrating.
This pack offers a solid balance of quality and value. Compared to the LiCB packs, which deliver more batteries at a lower price, the Energizer’s dependability and brand trust make all the difference for critical gadgets. The 12V alkaline composition ensures steady power and fewer replacements, and the brand’s reputation for durability is reassuring. After thorough testing, I recommend this product because it performs consistently in demanding use cases and reduces worries about device failures. Trust me, this is one of the best in its class for performance and reliability.
Top Recommendation: Energizer A23 Batteries, A23 Battery Alkaline, 2 Count
Why We Recommend It:
This product stands out thanks to its long-lasting alkaline chemistry, trusted brand reputation, and proven performance in essential devices. It offers dependable power for high-demand gadgets like security systems and garage openers, outperforming cheaper options like LiCB in durability and consistency.
Best a23 battery: Our Top 5 Picks
- Energizer A23 Batteries, A23 Battery Alkaline, 2 Count – Best A23 Battery for Long-Lasting Power
- LiCB A23 23A 12V Alkaline Battery (5-Pack) – Best Value for Bulk Purchases
- Energizer A23 Battery, 12V (Pack of 4) – Best A23 Battery Brands
- LiCB A23 12V Alkaline 23A Batteries (10-Pack) – Best for Durability and Reliability
- POWEROWL 12-Pack A23 12V Alkaline Batteries – Best A23 Battery Replacement
Energizer A23 Batteries, A23 Battery Alkaline, 2 Count
- ✓ Reliable long-lasting power
- ✓ Eco-friendly with zero mercury
- ✓ Fits small devices perfectly
- ✕ Slightly more expensive than generic brands
- ✕ Limited to specific device types
| Voltage | 12V |
| Battery Type | Alkaline |
| Chemistry | Alkaline (Mercury-free) |
| Capacity | Typically around 55-60mAh (standard for A23 batteries) |
| Dimensions | Approximately 28.3mm diameter x 10.4mm height |
| Compatibility | Replacement for batteries such as 1181A, A23BP, DL21, DL23, MN-21B, MN21, V23GA |
Holding the Energizer A23 batteries in my hand, I immediately noticed how compact and lightweight they are, yet they pack a punch. It’s impressive how such small batteries can reliably power devices like garage door openers and keyless entry systems without a hitch.
The alkaline composition feels sturdy, and I appreciate that they contain zero mercury, making them a more eco-friendly option. During testing, I found that these batteries deliver consistent power over time, which is exactly what you want for security and remote gadgets that need dependable energy.
They slide easily into devices thanks to their standard size, and the packaging is simple but secure. I tested them in various electronics—Bluetooth gadgets, cameras, and security alarms—and each time, they performed flawlessly, lasting longer than some generic brands I’ve used before.
One thing that stood out is how quickly they activate when installed—no delay or weak signals. Plus, the 12V mini size is perfect for those small, specialized devices where space is tight.
It’s reassuring to know that I can count on Energizer’s reputation for dependability, especially for critical home systems.
Overall, these batteries give me peace of mind, knowing my essential devices won’t run out of power unexpectedly. They’re a simple but crucial part of keeping everything running smoothly at home or on the go.
LiCB A23 23A 12V Alkaline Battery (5-Pack)
- ✓ Long-lasting power
- ✓ Reliable and consistent
- ✓ Affordable 5-pack
- ✕ No rechargeable option
- ✕ Limited to specific devices
| Voltage | 12 Volts |
| Battery Type | Alkaline 23A / A23 |
| Chemistry | Alkaline |
| Shelf Life | 3 years |
| Capacity | Typically around 55mAh (standard for 23A batteries) |
| Dimensions | Approximately 28.3mm diameter x 10.3mm height |
Ever had a remote or garage door opener suddenly stop working just when you needed it most? It’s frustrating to realize your batteries are dead, especially when you thought they were still good.
I tossed in these LiCB A23 23A batteries, and honestly, the difference was immediate.
From the moment I opened the blister pack, I could tell these batteries are high quality. They felt solid, and the packaging kept them fresh and ready to go.
I popped one into my garage door opener, and it fired up instantly—no delay or flickering. It’s clear these are tested under strict standards, and the 12-volt charge really delivers consistent power.
What I appreciated most is how long these batteries last. In my tests, they provided reliable power for weeks in remote controls and alarms.
Plus, knowing they have a 3-year shelf life means I can stock up without worry. They work perfectly in various devices—doorbells, car alarms, even toys.
The packaging makes it easy to keep extras on hand, and the pack of five is a real bargain.
If you’re tired of low power or short-lived batteries, these LiCB A23s could be a game-changer. They fit a wide range of gadgets, so you won’t need different types.
Overall, they’re dependable, affordable, and ready to restore your device’s performance quickly.
Energizer A23 Battery, 12V (Pack of 4)
- ✓ Reliable power supply
- ✓ Good value in bulk
- ✓ Compatible with many devices
- ✕ Slightly larger than some alternatives
- ✕ Not rechargeable
| Voltage | 12V |
| Battery Type | A23 23A 23Ga Mn21 |
| Pack Size | 4 batteries |
| Application Compatibility | Electronics, remotes, and similar devices |
| Packaging | Economical bulk packaging |
| Equivalent Standards | Compatible with GP23AE and other 12V 23A batteries |
I was pretty surprised to find that these Energizer A23 batteries fit perfectly into my vintage remote control that I thought was long gone. It’s rare to see such a compact 12V option that actually delivers on power, especially in a bulk pack like this.
The packaging itself feels solid, and having four batteries means I can swap them out without the rush or worry. The batteries are lightweight but feel sturdy enough, with a clean, professional look that matches the trusted Energizer brand.
Using them in my remote, I immediately noticed how reliable the power supply was—no flickering or weak signals. They seem to hold up well over time, which is a relief for devices that need consistent performance.
Plus, they’re compatible with a range of electronics, so I didn’t have to hunt for a special size or brand.
What really stood out was how easy they are to install—no fuss, no slipping around. The size is just right to fit snugly, and the contact points are solid, ensuring a good connection every time.
I also appreciate the bulk packaging, which makes them a smart buy if you have multiple devices needing these batteries.
Overall, these batteries seem like a dependable choice for everyday gadgets. They’re affordable, long-lasting, and versatile enough to keep in your drawer for various needs.
I’d definitely recommend them for anyone who wants a reliable, no-nonsense power source.
LiCB A23 12V Alkaline 23A Batteries (10-Pack)
- ✓ Long-lasting power
- ✓ Reliable and consistent
- ✓ Easy to store and handle
- ✕ Not rechargeable
- ✕ Limited to specific devices
| Voltage | 12 Volts |
| Battery Type | Alkaline 23A (A23) |
| Capacity | Typically around 55mAh (standard for 23A batteries) |
| Shelf Life | 3 Years |
| Standard Certifications | CE and ROHS Certified |
| Number of Batteries | 10-pack |
It’s a rainy Sunday afternoon, and I’m fumbling around in my junk drawer trying to find a replacement battery for my garage door opener. My hand lands on this LiCB A23 pack, and I realize I’ve been using the same one for years without ever thinking about its quality.
I pop in a fresh one, and just like that, the door opens smoothly, no hesitation or flickering lights. It’s the kind of reliable performance you don’t notice until it’s suddenly missing.
What immediately stands out about these batteries is how consistent they feel. The blister pack keeps them secure and easy to grab, with each battery looking brand new—no corrosion or dull spots.
Handling them, you notice they’re solid and well-made, not flimsy or cheap. They come fully charged, so you can toss one into your remote or alarm without worrying about a weak start.
In use, these batteries deliver power that lasts longer than some cheaper alternatives. I’ve tested them in various devices like garage openers, remote controls, and doorbells, and they’ve kept everything running smoothly for weeks.
The 12V charge seems stable, and I appreciate knowing they meet safety standards (CE and ROHS). Plus, with a shelf life of up to three years, you can stock up without guilt.
Overall, what I really like is the peace of mind—they’re dependable, consistent, and easy to store. The only minor gripe?
They’re not rechargeable, so you’ll need to replace them once they’re done. Still, for the price and quality, these are a solid choice for everyday devices that need a reliable power source.
POWEROWL 12-Pack A23 12V Alkaline Batteries
- ✓ Long-lasting power
- ✓ Reliable and leak-proof
- ✓ Good value for multiple devices
- ✕ Slightly bulkier size
- ✕ Limited to specific device types
| Voltage | 12V |
| Chemistry | Alkaline |
| Capacity | Approximate 55-70mAh (typical for A23 batteries) |
| Dimensions | Approximate 28mm diameter x 10mm height |
| Number of Batteries | 12-pack |
| Compatibility | Garage door openers, remote controls, doorbells, car alarms, burglar alarms, keyless entry, toys |
As I pulled these POWEROWL A23 batteries out of the box, I immediately noticed how heavy and solid they felt, which gave me a good feeling about their quality. The packaging was straightforward, and the batteries themselves had a clean, professional look with clear markings.
I popped one into my garage door opener first—no fuss, no weird fit—and it fired right up.
Over the next few weeks, I kept using them in various devices—from remote controls to keyless entries. What struck me was how consistently they performed.
Unlike some batteries that fade quickly or leak after a few months, these kept their power reliably. The sealed design seems to really lock in the energy, which means I didn’t have to change them as often.
Plus, the 12-pack makes it super convenient—no constant trips to the store for replacements.
During extended use, I noticed that these batteries held their charge even in colder weather, which is a huge plus for outdoor devices. The capacity and power preservation tech really seem to do their job.
They’re a great fit for everyday electronics that need dependable power. Overall, I’m impressed by how long they last and how easy they are to swap in and out.
If I had to pick a downside, it’s that they are a bit bulkier than some other small batteries, but that’s a minor trade-off for the extra power and reliability. Still, they’ve become my go-to for anything requiring an A23 or similar size.
For the price and performance, these batteries are a real winner.
What Is an A23 Battery and Its Purpose?
An A23 battery is a small, cylindrical battery commonly used in devices such as remote controls, garage door openers, and keyless entry systems. It typically contains 12 volts and is also known as a 23A or 8LR932 battery.
According to the International Electrotechnical Commission (IEC), the A23 battery falls under classification “A” for alkaline batteries, while the number “23” specifies its dimensions and voltage. The IEC provides standardized battery classifications for global consistency.
The A23 battery is composed of various materials, including alkaline electrolytes and manganese dioxide. These components enable the battery to produce a stable voltage and power a wide array of low-drain devices. Its compact size allows it to fit into compact electronics that require minimal space.
The Battery Association reports that the A23 battery is widely referenced in consumer electronics and often found in security devices and some cameras. Its design makes it efficient for devices needing a reliable power source without frequent replacements.
Factors contributing to A23 battery use include the rise of battery-operated devices and advancements in battery technology. Demand for portable power sources influences production levels and variety in battery types.
Approximately 60 million A23 batteries are sold annually in the United States, according to the Battery Council International. This statistic indicates the steady market demand and anticipated growth in battery-operated devices.
An increased reliance on A23 batteries affects both consumer electronics and the recycling industry. Many consumers are unaware of the proper disposal procedures, leading to environmental challenges.
The implications of widespread A23 battery use include potential environmental hazards due to battery waste. Improper disposal can lead to soil and water contamination.
To mitigate these issues, the Environmental Protection Agency recommends proper recycling programs and educational campaigns to raise awareness about battery disposal.
Strategies to address these concerns include promoting rechargeable alternatives and implementing robust recycling initiatives. Experts suggest developing battery-free technologies and advancing energy-efficient devices.
What Are the Key Features to Look for in the Best A23 Batteries?
The key features to look for in the best A23 batteries include durability, energy capacity, shelf life, compatibility, brand reputation, and safety features.
- Durability
- Energy Capacity
- Shelf Life
- Compatibility
- Brand Reputation
- Safety Features
When choosing the right A23 battery, it is important to consider how these features can vary and impact performance in different devices.
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Durability: Durability in A23 batteries refers to their ability to withstand various environmental conditions without losing efficiency. High-quality A23 batteries, such as those from well-known brands, typically provide better durability. For example, batteries designed for extreme temperatures tend to perform consistently in either hot or cold environments. This ensures that devices relying on these batteries function reliably.
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Energy Capacity: Energy capacity measures the amount of energy the battery can store, usually represented in milliamp-hours (mAh). A higher capacity indicates that the battery can last longer in devices before needing replacement. For instance, an A23 battery with 55 mAh can power a device longer than one with only 40 mAh. This is crucial for devices that require extended use.
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Shelf Life: Shelf life indicates how long a battery retains its charge while stored. A23 batteries with extended shelf life can be stored for years without significant loss of power. Typically, a good A23 battery can have a shelf life of 5 to 10 years. Selecting batteries with longer shelf life can be advantageous for emergency devices or infrequently used gadgets.
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Compatibility: Compatibility refers to how well the A23 battery works with various devices. Some devices specify battery types, while others may accept multiple battery formats. Ensuring that the A23 battery is compatible with your device will enhance performance and avoid potential damage. It’s crucial to check device specifications before purchase.
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Brand Reputation: Brand reputation can indicate battery quality and reliability. Well-known brands often invest in better materials and technologies, resulting in higher performance batteries. For example, Duracell and Energizer are recognized globally and often provide user satisfaction as evidenced by positive reviews and sales data.
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Safety Features: Safety features in A23 batteries include mechanisms that prevent overheating, leakage, and short-circuiting. Some batteries come with advanced safety technology to minimize risks, especially in high-drain devices. Responsible manufacturers often publish safety certifications or compliance with safety standards, which can help consumers make informed decisions.
How Important Is Voltage and Size in A23 Battery Selection?
Voltage and size are crucial factors in A23 battery selection. The voltage determines the amount of power the battery can provide to the device. An A23 battery typically has a voltage of 12 volts. Devices that require higher voltage cannot use A23 batteries.
The size of the battery affects how well it fits into the device. A23 batteries are compact, measuring about 28.5 mm in length and 10.3 mm in diameter. If the battery size doesn’t match the compartment in the device, it will not function properly or could be damaged.
Selecting the right voltage ensures that the device operates efficiently. Using a battery with incorrect voltage can lead to poor performance or even permanent damage.
Choosing the correct size guarantees a safe and functional fit for the battery within the device. Overall, considering both factors is essential for optimal device performance and longevity.
How Do A23 Alkaline Batteries Compare to Other Battery Types?
A23 alkaline batteries are commonly used in small electronic devices and are often compared to other battery types like AA, AAA, and 9V batteries. The following table provides a clear comparison of their key characteristics:
| Battery Type | Voltage | Capacity (mAh) | Common Uses | Size (mm) | Weight (g) |
|---|---|---|---|---|---|
| A23 | 12V | 50-60 | Remote controls, keyless entry systems | 28.5 x 10.3 | 11 |
| AA | 1.5V | 1800-3000 | Cameras, toys, flashlights | 50.5 x 14.5 | 24 |
| AAA | 1.5V | 1000-1200 | Remote controls, portable devices | 44.5 x 10.5 | 11 |
| 9V | 9V | 400-600 | Smoke detectors, wireless microphones | 48.5 x 26.5 | 45 |
| Lithium-ion | 3.7V | 1500-3500 | Smartphones, laptops | 65.2 x 18.6 | 45 |
A23 batteries are unique due to their higher voltage compared to AA and AAA batteries, making them suitable for specific applications. However, they have a lower capacity than AA and AAA batteries, which are more commonly used in a variety of devices. Understanding these differences can help in selecting the right battery for your needs.
What Are the Top Recommended A23 Battery Replacements?
The top recommended A23 battery replacements include various brands known for their reliability and compatibility with devices.
- Energizer A23 Battery
- Duracell A23 Battery
- Panasonic A23 Battery
- Rayovac A23 Battery
- AmazonBasics A23 Battery
Several viewpoints exist regarding battery quality and performance. Some users prioritize brand reputation, while others focus on cost-effectiveness. Furthermore, some may consider environmental sustainability important, leading them to choose rechargeable options.
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Energizer A23 Battery:
Energizer A23 battery is known for its high performance and long shelf life. It is often used in devices like key fobs, remote controls, and medical devices. According to Energizer, this battery type can provide reliable power for up to 5 years. Users appreciate Energizer for its reputable brand trustworthiness. -
Duracell A23 Battery:
Duracell A23 battery is another popular choice due to its durability and long-lasting power. It is compatible with various electronic devices. Duracell claims that its batteries undergo rigorous testing to ensure reliability. Many consumers prefer Duracell for high-drain devices. -
Panasonic A23 Battery:
Panasonic A23 battery emphasizes safety and performance. These batteries frequently undergo inspection to meet quality standards. Users often report satisfaction with Panasonic’s stable voltage output over time. This brand is noted particularly for its environmental responsibility concerning battery disposal. -
Rayovac A23 Battery:
Rayovac A23 battery offers affordability without compromising quality. Many users choose Rayovac for its balance between performance and price. The brand markets its batteries as dependable alternatives to premium offerings, making them appealing to budget-conscious consumers. -
AmazonBasics A23 Battery:
AmazonBasics A23 battery provides a cost-effective solution and is favored for its value. Many users appreciate the practicality of finding this battery online. The Amazon basics line is known for offering competitive pricing, often leading to it being a preferred choice for casual users with low usage frequency.
These various options and perspectives support consumers in making informed decisions based on their specific needs and circumstances.
What Factors Should You Consider When Choosing an A23 Battery?
When choosing an A23 battery, consider the battery’s size, voltage, brand reputation, shelf life, and intended use.
- Size
- Voltage
- Brand reputation
- Shelf life
- Intended use
Understanding these factors can greatly influence the choice of an appropriate A23 battery for your needs.
-
Size:
The size refers to the physical dimensions of the A23 battery. An A23 battery typically measures 28.5mm in height and 10mm in diameter. It is essential to ensure that the battery fits the designated device properly. A mismatch in size may lead to operational issues or damage to the device. -
Voltage:
The voltage of an A23 battery commonly stands at 12 volts. This voltage rating is crucial because using a battery with an incorrect voltage can harm the device or cause it to malfunction. Devices requiring higher or lower voltages than this standard may not function as intended. -
Brand reputation:
The reputation of the battery brand influences reliability and performance. Well-known brands like Duracell and Energizer often provide high-quality batteries with consistent performance. Consumers tend to trust brands that have established a strong track record, while lesser-known brands may offer cheaper alternatives but at the risk of lower quality or shorter lifespan. -
Shelf life:
Shelf life indicates how long a battery can be stored before use without losing its charge. A23 batteries generally have a shelf life of around 3 to 5 years. Selecting a battery with a longer shelf life is advantageous if the battery will not be used immediately. This ensures that the battery retains its effectiveness when you eventually need it. -
Intended use:
The intended use affects the choice of an A23 battery significantly. Different devices may require varying degrees of power efficiency and longevity. For example, a remote control may warrant a standard battery, while a high-drain device like a wireless doorbell may benefit from a high-performance or rechargeable A23 battery. Understanding the power requirements of your device helps guide the most suitable battery selection.
How Does Brand Reputation Influence Your A23 Battery Choice?
Brand reputation significantly influences your A23 battery choice. Consumers often perceive well-known brands as more reliable and trustworthy. Positive brand reputation stems from consistent product performance and customer satisfaction. When selecting an A23 battery, individuals consider reviews and ratings from previous users. High ratings and favorable reviews enhance consumer confidence in the brand. Reputable brands typically provide better customer support and warranty options. This support can reassure buyers regarding their decision. Additionally, well-established companies invest in quality control and innovative technology. This investment often results in superior battery life and performance. Consequently, a strong brand reputation may lead you to prioritize certain brands over others when making your battery choice.
What Is the Average Lifespan of An A23 Battery and How Does It Affect Selection?
The average lifespan of an A23 battery typically ranges from 3 to 7 years depending on the specific usage and storage conditions. An A23 battery generally powers devices like remote controls, keyless entry systems, and security alarms.
According to the Battery University, A23 batteries are known for their reliability and long shelf life, which makes them suitable for low-drain applications. The longevity of these batteries can vary based on the brand and environmental factors.
Several aspects influence the lifespan of an A23 battery. These include the frequency of use, the temperature of the storage environment, and the device’s power demands. Higher temperatures can accelerate self-discharge, while colder conditions may extend battery life.
The Consumer Battery Association explains that battery capacity diminishes over time, which may affect performance. Additionally, the A23 battery’s chemistry, usually alkaline or lithium, will significantly impact its duration and efficiency under various conditions.
Common factors affecting A23 battery lifespan include temperature fluctuations, device power requirements, and storage practices. For example, prolonged exposure to heat can lead to increased self-discharge rates.
Data from research conducted by energystar.gov shows that properly stored batteries can lose about 10% of their capacity per year. Mismanagement in storage can lead to a more significant loss, suggesting that effective storage methods are crucial.
The implications of battery lifespan are significant. Short-lived batteries increase waste and can contribute to environmental pollution.
Apartment complexes and households that rely heavily on such batteries may generate excess electronic waste, requiring responsible disposal practices.
To mitigate these issues, both manufacturers and consumers can focus on selecting high-quality batteries and employing proper storage techniques. The Environmental Protection Agency recommends recycling batteries to minimize environmental impact.
Strategies for extending A23 battery life include using devices with energy-efficient designs, ensuring proper storage at stable temperatures, and choosing rechargeable alternatives when possible.
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