LiCB A23 23A
4.7Editor score
Three year shelf life
Grade A cells
Wide device compatibility
In this guide
Choosing the right 23A 12V batteries is crucial for keeping your security systems and remotes running smoothly. These small alkaline cells provide essential power for many household devices that require reliable voltage over time.
We evaluated ten highly rated options based on performance shelf life and customer feedback. Our comparison covers various pack sizes and brands to ensure you find the best value for your specific needs.
Each pick highlights key features and compatibility details to simplify your decision. Please note that pricing fluctuates frequently so verify current costs before purchasing your next batch.
Top 3 Picks for Best 23A 12V Batteries
Energizer A23 Batteries
4.8Editor score
Reliable alkaline power
Ideal for garage openers
Zero mercury content
Duracell 21/23
4.8Editor score
Trusted brand quality
Defect guarantee included
High power output
Top 10 Best 23A 12V Batteries in 2026 Compared
The following table provides a side by side overview of all ten products evaluated in this guide. Compare key specifications and features to find the perfect match for your electronic devices.
ProductsSpecificationsEditor scorePrice
Editor's Choice
Energizer A23 Batteries
12 volt alkaline
Two pack size
Mercury free
4.8Editor score
Editor's Choice
LiCB A23 23A
Five pack value
Three year life
CE certified
4.7Editor score
Best Premium
A23 23A 12 Volt
Low self discharge
Steel shell
Five pack
4.8Editor score
Amazon Basics 6 Pack
Six pack count
Key fob compatible
Heavy duty casing
4.7Editor score
PKCELL 23A 12 Volt
Ten pack bulk
Manufacture date
Energy circle tech
4.6Editor score
LiCB A23 12V
Ten pack size
Fresh battery charge
Grade A cells
4.6Editor score
Duracell 21/23
Four pack count
Trusted brand
Defect guarantee
4.8Editor score
Voniko Alkaline 23A
Six pack value
Voltage surge safe
Circuit protection
4.6Editor score
Amazon Basics 4 Pack
Four pack count
Long lasting power
Key fob use
4.7Editor score
Philips 23A 12V
Fifty pack bulk
Leakage protection
Five year life
4.6Editor score
1. Energizer A23 Batteries – Best Overall 23A 12V Batteries
Energizer A23 Batteries
Two pack alkaline
Zero mercury content
Long lasting power
Garage door opener
The Energizer A23 Batteries stand out as a top choice for reliability and performance. With a rating of 4.8 stars users appreciate the consistent power these alkaline cells deliver for critical devices.
Pros
- High customer rating
- Trusted brand name
- Reliable voltage output
- Eco friendly design
- Compact packaging
Cons
- Small pack size
- Higher cost per unit
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These batteries are specifically designed for applications like garage door openers and security systems. The zero mercury content ensures environmental safety without compromising on the voltage stability needed for sensitive electronics.
While the two pack size may require more frequent purchases for heavy users the quality justifies the cost. The brand reputation ensures you get exactly what is promised in terms of shelf life and discharge rates.
This is the ideal pick for anyone prioritizing dependability over bulk savings. If you need batteries that work immediately and last long in key entry systems this option delivers excellent results.
Environmental Safety
Containing zero mercury these batteries reduce environmental impact while maintaining high performance standards for daily use.
Device Compatibility
They work perfectly with electronic gadgets including bluetooth devices cameras and various security system components.
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2. LiCB A23 23A – Best Budget 23A 12V Batteries
LiCB A23 23A
Five pack count
Grade A cells
CE ROHS certified
Three year shelf
LiCB offers a strong budget option with high quality cells that meet strict quality control standards. The 4.7 rating reflects user satisfaction with the battery life and consistency across various devices.
Pros
- Affordable pricing
- Long shelf life
- Wide compatibility list
- Fresh charge ready
- Quality tested
Cons
- Less known brand
- Packaging can vary
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You receive five fresh batteries with a full twelve volt charge and a three year shelf life. This makes them suitable for stocking up without worrying about degradation before use in your remote controls.
The compatibility list is extensive covering everything from car alarms to toys. While the brand is less established than major names the CE and ROHS certifications confirm safety and performance reliability.
Choose this if you need cost effective replacements for multiple devices. It provides excellent value for money while ensuring your access control devices remain powered and functional.
Quality Assurance
Tested under strict standards with CE ROHS certification to ensure safe and reliable operation in all devices.
Long Shelf Life
Enjoy a three year shelf life ensuring you have fresh power available when you need it most.
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3. A23 23A 12 Volt – Best Value for Money
A23 23A 12 Volt
Low self discharge
Mercury free
Leak proof shell
Five pack size
This five pack option stands out for its premium construction and safety features. With a 4.8 rating users trust the low self-discharge technology that ensures long lasting performance even when stored.
Pros
- High safety ratings
- Corrosion resistant
- Detailed compatibility list
- Premium packaging
- Manufacturer warranty
Cons
- Slightly higher price
- Smaller pack count
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The batteries feature a corrosion-resistant steel shell that prevents leaks and explosions. This protection is crucial for maintaining the integrity of your valuable electronics like garage door openers and security alarms.
It supports a vast array of equivalent model codes making it easy to find the right fit. The manufacturer warranty adds an extra layer of confidence for buyers concerned about product longevity.
Invest in this if you need reliable protection for sensitive devices. The balance of safety performance and compatibility makes it a top contender in the market today.
Safety Features
Leak and explosion-proof designs ensure your electronics remain safe from corrosive battery damage.
Storage Stability
Low self-discharge technology allows these batteries to maintain charge over long storage periods.
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4. Amazon Basics 6 Pack – Best for Bulk Buyers
Amazon Basics 6 Pack
Six pack count
Heavy duty casing
High capacity
Mercury free
Amazon Basics provides a straightforward solution for those needing multiple units without fuss. The 4.7 rating indicates consistent performance across standard applications like key fobs and remote controls.
Pros
- Good value pack
- Reliable brand
- Easy availability
- Durable casing
- Long shelf life
Cons
- Basic packaging
- Standard features
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Designed for longevity these batteries offer high capacity functionality that lasts. The heavy duty casing ensures safety during transport and usage reducing the risk of accidental damage.
While it lacks advanced features like specialized sealing it meets all basic requirements for 23A devices. The mercury-free aspect aligns with modern safety expectations for household chemicals.
This is a practical choice for households with several remotes. The convenience of buying from a trusted retailer makes it a reliable option for regular replacements.
Durability
Heavy duty casing provides reliable strength to protect the battery during handling and storage.
Device Fit
Ideally suited for keyless entry devices key fobs and garage door opener remotes.
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5. PKCELL 23A 12 Volt – Best High Volume Pack
PKCELL 23A 12 Volt
Ten pack count
Manufacture date
Energy circle tech
CE MSDS certified
PKCELL offers a substantial ten pack which is ideal for families or businesses needing multiple units. The 4.6 rating suggests solid performance for general use in remotes and alarm systems.
Pros
- Large quantity
- Clear date stamp
- Individual sealing
- Cost effective
- Wide compatibility
Cons
- Mixed reputation
- Quality variance
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The card includes a printed manufacture date helping you verify freshness before use. Sealed cards prevent batteries from touching each other which reduces the risk of self-discharge during storage.
Energy Circle Technology aims to supply maximum power to small devices efficiently. However buyers should ensure they check the date to avoid receiving older stock upon delivery.
Pick this if you want to stock up on replacements. The individual packaging ensures each unit stays fresh until you are ready to install it.
Freshness
Printed manufacture dates allow you to confirm the freshness of the batteries upon purchase.
Technology
Built with Energy Circle Technology to optimize power delivery to small electronics.
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6. LiCB A23 12V – Best Large Pack Value
LiCB A23 12V
Ten pack size
Fresh charge
Grade A cells
Blister packaging
This ten pack from LiCB continues the brands reputation for quality control and value. With a 4.6 rating it offers reliable power for various devices without frequent replacements.
Pros
- Consistent brand
- Long shelf life
- Good bulk price
- Secure packaging
- Reliable output
Cons
- Standard performance
- Packaging bulk
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The batteries are guaranteed to have a full twelve volt charge and a three year shelf life. This consistency is key for maintaining the functionality of critical security systems and alarms.
Grade A cells ensure longer battery life compared to lower quality alternatives. The blister pack keeps them secure and ready for immediate use when the old ones run out.
Great for anyone needing a steady supply of batteries. It balances cost and quality effectively for users who replace devices regularly.
Consistency
Guaranteed full voltage charge ensures your devices work properly from the moment of installation.
Quality
Grade A cells are selected to ensure longer life and stable power delivery.
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7. Duracell 21/23 – Best Premium Brand
Duracell 21/23
Trusted brand
Defect guarantee
High power
Four pack size
Duracell stands as a premium choice known for exceptional reliability in critical applications. The 4.8 rating confirms user trust in its ability to deliver consistent power for alarms and trackers.
Pros
- Top quality
- Strong guarantee
- High reliability
- Versatile use
- Brand trust
Cons
- Higher price
- Smaller quantity
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This battery comes with a guarantee against defects in material and workmanship. If a device is damaged due to a defect they will repair or replace it adding significant value to the purchase.
While it is more expensive per unit the peace of mind is worth it for expensive devices. The high power design ensures your GPS trackers remain active during essential trips.
Choose this when device protection is your main priority. The brand reputation and warranty make it the safest bet for high value electronics.
Warranty
Duracell guarantees these batteries against defects and will repair devices damaged by battery faults.
Performance
Designed for reliable performance in high-powered devices requiring stable voltage output.
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8. Voniko Alkaline 23A – Best Safety Features
Voniko Alkaline 23A
Circuit protection
Voltage surge safe
Eco friendly
Six pack count
Voniko offers a six pack with advanced engineering focused on safety and longevity. The 4.6 rating shows users appreciate the extra protection built into these alkaline batteries.
Pros
- Advanced engineering
- Surge safeguards
- Mercury free
- Green choice
- Reliable power
Cons
- Less known brand
- Limited reviews
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Equipped with short circuit protection and intelligent voltage surge safeguards these units protect your electronics. The absence of mercury cadmium and lead makes them a greener choice for households.
The ultra long-lasting design ensures consistent performance even under demanding conditions. Testing before release ensures that the product meets high standards for daily use.
Ideal for those prioritizing device safety and environmental impact. The extra safeguards provide peace of mind for sensitive electronic components.
Safety
Short circuit protection and voltage surge safeguards protect your electronics from damage.
Eco Friendly
Free from harmful metals like mercury and lead making it safe for the environment.
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9. Amazon Basics 4 Pack – Best Standard Choice
Amazon Basics 4 Pack
Four pack size
High capacity
Heavy duty casing
Long lasting
Amazon Basics continues to be a go-to for standard power needs. The 4.7 rating reflects consistent performance that meets the demands of typical remote and garage opener use.
Pros
- Reliable quality
- Affordable
- Safe casing
- Good availability
- Stable power
Cons
- Basic design
- Smaller pack
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These batteries are designed to last with high capacity functionality for longevity and power delivery. The heavy duty casing ensures safety and reliability during transport and usage cycles.
They are ideal for keyless entry devices and remote controls. While basic the design focuses on delivering steady voltage without unexpected drops in performance.
This is a solid choice for general household needs. It offers a reliable solution without complex features or high costs.
Capacity
High capacity functionality ensures prolonged use before needing replacement for your devices.
Safety
Heavy duty casing provides reliable strength and safety for everyday electronic devices.
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10. Philips 23A 12V – Best Bulk Storage
Philips 23A 12V
Fifty pack bulk
Leakage protection
Five year life
Secure packaging
Philips offers a massive fifty pack ideal for businesses or households with extensive needs. The 4.6 rating highlights the reliability and steady power expected from this established brand.
Pros
- Massive quantity
- Leak protection
- Extended shelf
- Business friendly
- Trusted brand
Cons
- Large storage space
- High upfront cost
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Engineered with advanced leakage protection these batteries use secure seal rings to prevent damage. This design is critical for preserving valuable electronics in long term storage environments.
With an extended shelf life of up to five years you can stock up without worry. The secure packaging maintains freshness ensuring full power whenever needed in emergency situations.
Perfect for those needing a bulk supply. The protection and long shelf life make it a practical investment for ongoing requirements.
Leakage Protection
Secure seal rings and insulation prevent corrosive leaks from damaging your electronic devices.
Shelf Life
Designed with an extended shelf life of up to five years for long term storage.
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Buying Guide – How to Choose the Best 23A 12V Batteries
Selecting the right battery involves considering factors like brand reliability pack size and specific safety features. Understanding these details helps you make an informed decision for your devices.
Brand Reliability
Opt for established brands with proven track records in battery production. Established brands often maintain stricter quality control leading to consistent voltage and fewer defects.
Prioritize brands with positive user reviews and certifications.
Pack Size
Consider how many batteries you typically replace at once. Larger packs offer better value per unit and reduce the frequency of purchases for high usage households.
Choose pack sizes that align with your usage frequency.
Safety Features
Look for batteries with leak protection and safe materials like mercury free compositions. These features protect your expensive electronics from corrosion and damage.
Ensure the battery meets safety standards like CE or ROHS.
Shelf Life
A long shelf life ensures the battery remains charged when stored. This is important if you buy in bulk and store them for future use.
Check the expiration date or shelf life claims on packaging.
Voltage Consistency
Consistent twelve volt output is critical for sensitive electronics like security remotes. Stable voltage prevents device malfunctions and ensures long operational life.
Select batteries known for stable discharge rates over time.
Compatibility
Verify that the battery matches the required model codes for your device. Most 23A batteries are interchangeable but checking the list avoids fit issues.
Confirm compatibility with models like 23A or A23.
Environmental Impact
Choose batteries that are free from heavy metals like mercury and cadmium. Eco friendly options reduce environmental harm without sacrificing performance.
Look for mercury free labels on the packaging.
Warranty and Guarantee
Some brands offer guarantees against defects in material or workmanship. This adds value and protects your investment if a battery fails prematurely.
Consider brands that provide clear warranty terms.
How to Use and Care for Your 23A 12V Batteries
Always insert the batteries with the correct polarity to avoid short circuits. Check the plus and minus signs on the battery against your device.
Store unused batteries in a cool dry place away from direct sunlight. This helps maintain the shelf life and prevents premature discharge.
Dispose of spent batteries according to local recycling regulations. Do not throw them in regular trash to avoid environmental harm and potential fire hazards.
Frequently Asked Questions
What is the typical lifespan of a 23A battery?
The lifespan varies depending on usage frequency and device power draw. Typically you can expect a battery to last several months to years in low drain devices.
Can I use 23A batteries in any 12V device?
Only if the device requires a small button type battery. Not all 12V devices use this form factor so check your device manual for the correct size.
How do I know if a battery is fresh?
Check the manufacture date printed on the packaging or battery. Ensure it is within the last year to guarantee optimal performance when installed.
Why do some batteries leak faster than others?
Chemical composition and seal quality affect leakage rates. Batteries with better sealing technology and quality control are less likely to corrode and leak.
Are there rechargeable versions of 23A batteries?
Rechargeable versions are rare and usually have a different voltage. It is generally safer to use standard alkaline cells for these specific small devices.
How should I dispose of 23A batteries?
Take them to a certified recycling center that handles hazardous waste. Never dispose of them in household trash to protect the environment from toxic materials.
Final Thoughts on Choosing the Best 23A 12V Batteries
We evaluated ten top products ranging from budget options to premium brands. Each pick offers reliable power for your key fobs garage openers and security systems.
Prioritize safety features and brand reputation when selecting a battery. Reliable voltage and leakage protection ensure your devices stay functional without unexpected failures.
Prices change frequently so always check current costs before purchasing. Finding the right balance between quality and value ensures long term satisfaction.