LiCB A23 23A 12V Alkaline Battery (5-Pack)
4.7Editor score
Longer battery life
Fresh 12 volts
Grade A cells
In this guide
Finding the right power source for your specialized devices can be tricky. 23A 12V batteries are essential for many remote controls and security systems. Choosing the wrong one leads to frequent replacements and frustration. You need reliable energy that lasts.
We analyzed ten top products based on performance, shelf life, and user feedback. Each option offers unique benefits for different needs. Our comparison highlights what matters most. We ensure you get accurate information for informed decisions.
Each pick details specifications, pros, and cons to help you decide. Prices fluctuate often so check current listings before buying. Our goal is to simplify your search. Trust expert insights to power your gadgets effectively.
Top 3 Picks for Best 23A 12V Batteries
Energizer A23 Batteries (2 Pack), A23 Battery Alkaline
4.8Editor score
Reliable power supply
Zero mercury content
Specialty brand leader
Philips 23A 12V Batteries 50-Pack, Long Lasting 12 Volt A23 Battery for Garage Doors, Key Fobs, Remotes
4.6Editor score
Advanced leakage protection
Extended shelf life
Bulk economical value
Top 10 Best 23A 12V Batteries in 2026 Compared
This table offers a side-by-side view of every selected product. Compare features at a glance to find your match quickly.
ProductsSpecificationsEditor scorePrice
Editor's Choice
Energizer A23
2 pack alkaline
Zero mercury content
Garage door opener use
Dependable specialty brand
4.8Editor score
Editor's Choice
LiCB A23 5-Pack
Grade A cells
Fresh 12 volts
Three year shelf life
Multiple model equivalents
4.7Editor score
Best Premium
A23 23A 12 Volt
Low self discharge tech
Mercury free safety
Corrosion resistant shell
Versatile device compatibility
4.8Editor score
Amazon Basics 6-Pack
Heavy duty casing
Key fob compatible
High capacity functionality
Mercury free design
4.7Editor score
PKCELL 23A 10 Pack
EnergyCircle technology
Manufacture date printed
Sealed for storage
Professional factory quality
4.6Editor score
LiCB A23 10-Pack
Strict quality tested
Full 12 volt charge
Three year shelf life
Exact blister packaging
4.6Editor score
Duracell 21/23
Wide range devices
Guaranteed against defects
Trusted battery brand
Long lasting power
4.8Editor score
Voniko Alkaline 6-Pack
Improved technology
Voltage surge safeguards
Greener battery option
Extensively tested release
4.6Editor score
Amazon Basics 4-Pack
Small electronic devices
Heavy duty casing
High capacity functionality
Designed for longevity
4.7Editor score
Philips 23A 50-Pack
Advanced leakage protection
Five year shelf life
Bulk economical value
Trusted Philips quality
4.6Editor score
1. Energizer A23 Batteries – Best Overall 23A 12V Batteries
Energizer A23 Batteries
Specialty brand leader
Zero mercury content
Garage door opener use
Reliable power supply
This product leads our list with excellent reliability. It offers dependable power for critical devices. Users trust the brand for consistent output.
Pros
- Highly trusted brand reputation
- Long lasting performance
- Zero mercury for safety
- Ideal for keyless entry
Cons
- Pack size is small
- Higher cost per unit
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Energizer provides long lasting power for gadgets. It works well for security systems. The battery ensures important tools stay functional.
While the pack is small, quality is high. You get premium cells with every order. The environmental impact is reduced significantly.
Buy this if you prioritize dependability. It suits garage door openers well. Trust this battery for essential electronics.
Trusted Brand Reliability
Energizer remains the top specialty battery brand globally.
Environmental Considerations
Zero mercury content reduces impact on ecosystems.
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2. LiCB A23 23A 12V Alkaline Battery – Best Value 23A 12V Batteries
LiCB A23 23A 12V Alkaline Battery
Grade A cells
Fresh 12 volts
Three year shelf life
Multiple model equivalents
This battery delivers strong value for budget buyers. It meets strict quality control standards. You get fresh batteries with full charge.
Pros
- Great price point
- Fresh 12 volt charge
- Long lasting power
- Wide device compatibility
Cons
- Fewer total units included
- Brand less known than others
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High quality cells ensure longer life. It suits garage door openers perfectly. Many devices like toys use these batteries.
It lacks brand recognition but performance is solid. The five pack is practical for home use. Shelf life is excellent for storage.
Choose this for affordability. It fits keyless entry needs well. A smart choice for daily electronics.
Strict Quality Control
CE and ROHS certified for safety standards.
Extended Shelf Life
Three year shelf life allows long storage.
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3. A23 23A 12 Volt Battery – Reliable 23A 12V Batteries
A23 23A 12 Volt Battery
Low self discharge tech
Mercury free safety
Corrosion resistant shell
Versatile device compatibility
This pack offers reliable performance for electronics. It features advanced plastic packaging for safety. Manufacturer warranty guarantees satisfaction.
Pros
- Premium advanced packaging
- Reliable after-sales service
- Leak explosion proof
- Works with many models
Cons
- Price slightly higher than average
- Limited availability in some areas
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Low self-discharge technology keeps power fresh. Safety features prevent leaks and corrosion. Steel shell ensures maximum durability over time.
Some users find price a bit high. It suits many device types perfectly. Storage requires cool dry conditions for best results.
Buy this for versatile needs. It suits doorbells and remotes well. Quality matches higher end brands.
Safety First Design
Corrosion resistant steel shell prevents leaks.
Model Versatility
Works with dozens of equivalent codes.
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4. Amazon Basics 6-Pack – Cost Effective 23A 12V Batteries
Amazon Basics 6-Pack
Heavy duty casing
Key fob compatible
High capacity functionality
Mercury free design
Amazon Basics offers affordable power for gadgets. This six pack is great for bulk needs. Casing ensures strength during use.
Pros
- Six pack value
- Heavy duty casing
- Mercury free materials
- Designed to last
Cons
- Basic packaging only
- Brand reputation varies
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High capacity functionality provides longevity. It suits keyless entry devices well. Mercury free design supports environmental goals.
Packaging is basic but functional. Battery life meets standard expectations. Good choice for non-critical applications.
Choose this for bulk savings. It fits toy and remote needs well. Reliable performance for daily use.
Mercury Free Design
Environmentally friendly materials used throughout.
Durability
Heavy duty casing prevents physical damage.
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5. PKCELL 23A 10 Pack – Large Quantity 23A 12V Batteries
PKCELL 23A 10 Pack
EnergyCircle technology
Manufacture date printed
Sealed for storage
Professional factory quality
This pack offers high capacity for heavy users. It is sealed to avoid battery drain. Manufacture date is clearly printed.
Pros
- Ten pack quantity
- Sealed to prevent drain
- EnergyCircle technology
- Printed manufacture date
Cons
- Some quality inconsistency reported
- Brand less known
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EnergyCircle technology provides maximum power output. It suits garage door openers well. Annual output suggests large scale production.
Some inconsistency exists among users. Quality is generally high for factory. Price per battery is very low.
Buy this for large needs. It fits car alarm remotes well. A solid choice for stocking up.
Production Capacity
Factory produces billions of units yearly.
Packaging Protection
Sealed in card to prevent self-discharge.
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6. LiCB A23 10-Pack – Bulk Power 23A 12V Batteries
LiCB A23 10-Pack
Strict quality tested
Full 12 volt charge
Three year shelf life
Exact blister packaging
This ten pack provides excellent bulk value. It ensures full voltage charge. Shelf life is ideal for storage needs.
Pros
- Ten pack value
- Exact 12 volt charge
- Three year shelf life
- Grade A cells
Cons
- Packaging can be difficult to open
- Slightly older stock possible
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Grade A cells ensure longer battery life. It suits lighters and car alarms well. Exact blister packs keep batteries separate.
Opening blister packs can be tricky. Battery life remains high for most. Quality control is strict on production.
Choose this for frequent needs. It suits toys and doorbells well. Reliable performance for home use.
Shelf Stability
Three year shelf life ensures freshness.
Cell Quality
Grade A cells ensure maximum lifespan.
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7. Duracell 21/23 – Premium Brand 23A 12V Batteries
Duracell 21/23
Wide range devices
Guaranteed against defects
Trusted battery brand
Long lasting power
Duracell offers premium power for electronics. It is trusted globally for reliability. Four count pack covers basic needs.
Pros
- Trusted brand name
- Guaranteed against defects
- High power output
- Wide device range
Cons
- Higher price per unit
- Small pack size
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Long lasting power keeps devices running well. It suits car alarms and GPS trackers. Guarantee protects against defects in workmanship.
Price is higher than generic options. Pack size limits long term supply. Brand reputation justifies the extra cost.
Buy this for critical devices. It suits medical needs well. Trust the #1 battery brand.
Defect Protection
Guarantee covers device damage from defects.
Brand Reputation
Worlds most trusted battery brand globally.
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8. Voniko Alkaline 6-Pack – Improved Tech 23A 12V Batteries
Voniko Alkaline 6-Pack
Improved technology
Voltage surge safeguards
Greener battery option
Extensively tested release
Voniko brings new technology to batteries. It features voltage surge safeguards. Every unit is extensively tested before release.
Pros
- State-of-art manufacturing
- Short circuit protection
- Greener battery design
- Reliable long lasting
Cons
- Limited brand awareness
- Slightly lower capacity
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Short circuit overcurrent protection keeps devices safe. It is greener with no mercury. Battery life is consistent for most users.
Brand awareness is lower than others. Capacity is standard for the type. Performance is reliable for general use.
Choose this for eco-conscious buyers. It suits power remotes well. Consistent reliability at affordable price.
Advanced Engineering
Latest specialty 12v alkaline technology.
Safety Features
Surge safeguards protect valuable electronics.
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9. Amazon Basics 4-Pack – Basic Choice 23A 12V Batteries
Amazon Basics 4-Pack
Small electronic devices
Heavy duty casing
High capacity functionality
Designed for longevity
This pack offers solid power for small devices. It fits key fobs well. Heavy duty casing ensures strength.
Pros
- Affordable four pack
- Heavy duty casing
- Designed for longevity
- Key fob compatible
Cons
- Lower quantity than others
- Basic branding
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Designed for longevity with high capacity. It suits garage door openers effectively. Power delivery is consistent for many.
Quantity is lower than bulk packs. Basic branding matches price. Good for light users.
Buy this for small needs. It fits toys and remotes well. Reliable performance for daily tasks.
Power Delivery
High capacity ensures steady output.
Durability
Heavy duty casing protects cells.
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10. Philips 23A 12V Batteries 50-Pack – Bulk Premium 23A 12V Batteries
Philips 23A 12V Batteries 50-Pack
Advanced leakage protection
Five year shelf life
Bulk economical value
Trusted Philips quality
This pack provides ultimate bulk value. Philips delivers trusted quality and performance. Fifty batteries suit businesses and large homes.
Pros
- Advanced leakage protection
- Five year shelf life
- Fifty pack quantity
- Trusted Philips quality
Cons
- Very high total cost
- Requires storage space
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Leakage protection features secure seal rings. It prevents damage to electronics effectively. Five year shelf life guarantees readiness.
Initial cost is high but value wins. Storage requires significant space. Best for frequent battery users.
Choose this for business needs. It suits security systems well. Reliability you can count on.
Leakage Protection
Advanced design prevents corrosive leaks.
Bulk Economy
Save by stocking up in bulk.
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Buying Guide – How to Choose the Best 23A 12V Batteries
Selecting the right battery requires understanding key factors. These elements impact performance and safety significantly.
Brand Reputation and Trust
Brands like Duracell and Energizer offer decades of reliability. Their quality control ensures consistent output. Trusted brands reduce failure risks for expensive electronics.
Always choose established brands when possible.
Shelf Life and Freshness
Batteries degrade over time even in storage. Look for manufacturers providing manufacture dates on packaging. A long shelf life ensures maximum performance upon use.
Check dates before purchasing for freshness.
Battery Compatibility
Many codes like A23, 23A, MN21 exist. Verify your device requirement to avoid incompatibility. Most packs list compatible equivalents clearly.
Match the code exactly to ensure fit.
Safety Features and Materials
Mercury and cadmium free options protect the environment. Leakage protection seals prevent device damage. Steel shells resist corrosion and explosion.
Safety should always be a priority.
Pack Quantity and Value
Bulk packs save money per unit significantly. Consider your usage rate to choose pack size. Five or ten packs suit most homes well.
Balance cost against storage needs.
Voltage Stability
Devices expect full 12 volts. Some brands ensure fresh voltage more reliably. Consistent power prevents device malfunctions.
Verify voltage specs before buying.
Application Type
Critical devices like car alarms need reliable sources. General toys allow slightly lower tier options. Choose based on device importance.
Prioritize quality for security systems.
Warranty and Support
Some companies offer guarantees against defects. After-sales service guarantees satisfaction. Manufacturer warranties add peace of mind.
Look for warranty terms before purchase.
How to Use and Care for Your 23A 12V Batteries
Store batteries in cool dry places. Avoid direct sunlight and heat sources. Humidity accelerates degradation inside cells.
Install batteries immediately after purchase. Check polarity signs on device. Ensure positive and negative sides match.
Dispose of spent batteries properly. Many retailers accept them for recycling. Follow local regulations for disposal.
Frequently Asked Questions
Are 23A and A23 batteries the same?
Yes, they are interchangeable terms for the same battery type. Both provide 12 volts and share identical dimensions. Any device needing one accepts the other without issues.
Can I use a 23A battery instead of 21/23?
Absolutely, they are equivalent models. Manufacturers use different naming conventions for the same product. Check device specs to confirm compatibility first.
How long do 23A batteries last?
Lifespan depends on device usage frequency. Low drain devices like key fobs may last years. High drain devices may deplete them in months.
Why do these batteries cost more than AA?
They have smaller physical size and higher specialized voltage. Demand is lower leading to smaller production runs. Premium pricing reflects unique specifications.
Do these batteries contain mercury?
Most modern alkaline 23A batteries are mercury free. Leading brands adhere to environmental standards. Always check packaging to confirm zero mercury content.
Where can I safely store spare batteries?
Keep them in original packaging away from metal objects. Use plastic containers to prevent short circuits. Store in dry closets or cabinets.
What if a device stops working after installing new batteries?
Check contact terminals for corrosion. Ensure battery orientation is correct. If issues persist, device contacts may need cleaning.
Final Thoughts on Choosing the Best 23A 12V Batteries
Our top picks balance quality and price effectively. Energizer leads overall reliability while LiCB offers best value. Philips serves bulk needs with premium protection.
Prioritize shelf life and brand reputation. Devices with high value deserve better power sources. Avoid cheap options for critical security systems.
Prices fluctuate so check current listings. Compare deals across platforms for savings. Trust the guide for informed decisions.