Best LR43 Button Batteries of 2026

Bonnie Salem Avatar
Bonnie Salem
Last Updated: Jan 22, 2026

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LR43 button batteries are small, round and flat batteries that are commonly used in small electronic devices such as calculators, watches, and hearing aids. They are also known as AG12, G12A, and LR1142 batteries. These batteries are made of alkaline chemistry and have a voltage of 1.5V. Despite their small size, they have a long shelf life and can last for up to five years. They are easy to install and replace, making them a convenient choice for everyday use. LR43 button batteries are available in a variety of brands and are widely available online and in stores.

At a Glance: Our Top Picks

LiCB LR44 20 Pack Button Batteries Cover #TOP 1
LiCB LR44 20 Pack Button Batteries
ftb score rating icon 9.9
Amazon Basics 6 Pack LR44 Alkaline Button Coin Cell Battery Cover #TOP 2
Amazon Basics 6 Pack LR44 Alkaline Button Coin Cell Battery
ftb score rating icon 9.8
POWEROWL High Capacity LR44 Batteries 40 Pack Cover #TOP 3
POWEROWL High Capacity LR44 Batteries 40 Pack
ftb score rating icon 9.6

Top 10 LR43 Button Batteries

#TOP 1

LiCB LR44 20 Pack Button Batteries

LWUS-LR44-20
LiCB LR44 20 Pack Button Batteries Cover
LiCB 20 Pack LR44 AG13 357 303 SR44 Battery 1.5V Button Coin Cell Batteries

The LiCB LR44 Batteries are perfect for your small electronic devices. They are compatible with various battery types, ensuring you can power everything from calculators to toys with ease. These batteries are made with high-quality materials and undergo strict quality control, giving you confidence in their performance. You can expect a full 1.5 volts charge and a shelf life of up to three years, so you'll always have fresh batteries on hand when you need them. With 20 batteries in a convenient blister pack, you'll be well-equipped for any battery-related needs.

What We Like
Long battery life
Affordable price
Quick delivery
Individually sealed packaging
Reliable performance

Amazon Basics 6 Pack LR44 Alkaline Button Coin Cell Battery

Amazon Basics
LR44-6PK
6 Count
Amazon Basics 6 Pack LR44 Alkaline Button Coin Cell Battery Cover
Amazon Basics 6-Pack LR44 Alkaline Button Coin Cell Battery, 1.5 Volt, Long Lasting Power, Mercury-Free

The Amazon Basics 6 Pack LR44 Alkaline Button Coin Cell Battery is a great value and reliable option for small electronic devices. This 6-pack of 1.5 volt alkaline button coin cell batteries is designed to last in extreme temperatures and is engraved with the battery model for easy identification. Customers have found these batteries to be long-lasting and easy to install, with no mercury content for safe storage.

What We Like
Affordable price
Long battery life
Reliable performance
Convenient packaging
Good value pack
#TOP 3

POWEROWL High Capacity LR44 Batteries 40 Pack

LR44
Lr44
POWEROWL High Capacity LR44 Batteries 40 Pack Cover
POWEROWL High Capacity LR44 Batteries 40 Pack, L1154F AG13 357 303 SR44 A76 Premium Alkaline Battery 1.5V Button Coin Cell Batteries

POWEROWL's LR44 Batteries 40 Pack is a great choice for those who need a reliable and long-lasting power source for their watches, calculators, medical devices, and more. The batteries are made with high density cells and a new zinc composition, providing a 10% increase in energy density and 20% increase in monomer capacity. Customers have praised the product for its value, long-lasting power, and fast delivery. However, some customers have reported issues with the battery heating up and not lasting very long.

What We Like
Cost-effective bulk packaging
Long-lasting performance
Compatible with various toys
Great for holiday decorations
Good alternative to name brands
#TOP 4

Duracell 76A 1.5V Alkaline Battery, 4 Count Pack

DURPX76A675PK09
4 Count (Pack of 1)
Duracell 76A 1.5V Alkaline Battery, 4 Count Pack Cover
Duracell 76A 1.5V Batteries, 4 Count (Pack of 1), 76A 1.5 Volt Battery, Equivalent to LR44, A76, & AG13, Long-lasting for Watches, Alarms, Calculators & More

The Duracell 76A 1.5 Volt Alkaline battery is a reliable and long-lasting power source for a wide range of devices like medical devices, watches, key fobs, cameras, and more. With a guaranteed 5-year storage life, these batteries are always ready when you need them. Additionally, this battery is equivalent to six different battery types, making it a versatile choice for your needs. As the #1 trusted battery brand, Duracell ensures high performance in every use.

What We Like
Long-lasting power for a variety of devices
Guaranteed for 5 years in storage
Equivalent to six different battery types
#TOP 5

POWEROWL LR44 Button Cell Batteries

LR44
Star gray
POWEROWL LR44 Button Cell Batteries Cover
POWEROWL LR44 Batteries 24 Count, High Capacity AG13 357 303 SR44 L1154F A76 Premium Alkaline Battery 1.5V Button Coin Cell Batteries

POWEROWL LR44 Batteries provide long-lasting power for watches, calculators, and medical devices. The high-density battery cells increase energy density by 10% and monomer capacity by 20%, ensuring better performance. The air- and liquid-tight seal preserves power until needed, with dual crimps and anti-corrosion components. Reliable 1.55V batteries for various devices.

What We Like
Great value for the price
Good performance in cold conditions
Versatile use in various devices
Lasting power for long-term use
#TOP 6

PoundMax LR44 Button Cell Battery

MP079
PoundMax LR44 Button Cell Battery Cover
PoundMax 10 x AG13 LR44 1.5 V Alkaline Button Cell Battery

The PoundMax LR44 Battery delivers dependable, long-lasting power for your essential devices. With a wide operating temperature range from -22°F to +140°F, you can trust this battery to perform well in various conditions. Its impressive shelf life ensures that you have reliable energy ready whenever you need it. Whether you're powering watches, calculators, toys, or medical devices, this battery is designed to meet your needs efficiently. Enjoy the convenience of having a high-quality battery that supports many small electronic devices.

What We Like
Long-lasting power
Wide temperature range
Extended shelf life
Versatile compatibility
#TOP 7

Voniko AG13 LR44 Batteries 20 Pack

LR44
Voniko AG13 LR44 Batteries 20 Pack Cover
Voniko AG13 LR44 Batteries 20 Pack—[Ultra Power] Premium Alkaline 1.5 Volt LR44 Button Cell Battery for Toys & Electronic Devices

The Voniko AG13 LR44 Batteries 20 Pack is a premium alkaline button cell battery that is perfect for use in toys and electronic devices. With double corrosion protection, you'll never have to worry about opening your devices to find corrosion and leaking acid inside. These batteries have a capacity of 1.5 volts and a shelf life of up to 3 years. They work with a wide range of small devices, including wireless doorbells, calculators, watches, mini radios, mini torches, game controllers, and more. However, it's important to note that these batteries are not rechargeable and should not be mixed with other batteries.

What We Like
Reliable and long-lasting power
Reasonable price compared to major brands
Suitable for various devices and decorations
#TOP 8

LiCB LR41 Button Cell Batteries

LiCB-LR41U-20
LiCB LR41 Button Cell Batteries Cover
LiCB 20 Pack LR41 AG3 392 384 192 Battery 1.5V Button Coin Cell Batteries

The LiCB LR41 Button Cell Batteries are a high-quality option for small electronics that require LR41, AG3, 392, 357, SR44W, or SR41SW batteries. These batteries are CE and ROHS certified, ensuring strict quality control standards. With a shelf life of 3 years and a full 1.5 volts charge, you can trust that these batteries will provide long-lasting power. This pack includes 20 batteries in an exact blister pack, making it easy to keep extras on hand for when you need them.

What We Like
CE and ROHS certified for strict quality control standards
Long-lasting power with a shelf life of 3 years and full 1.5 volts charge
Includes 20 batteries in an exact blister pack for easy storage and access
#TOP 9

NICEBATT LR44 60 Pack Button Batteries

NICEBATT LR44 60 Pack Button Batteries Cover
NICEBATT LR44 Batteries 60 Pack, AG13 L1154F 357 303 SR44 A76 Premium Alkaline 1.5V Button Coin Cell Battery

The NICEBATT LR44 Batteries come in a convenient pack of 60, giving you plenty of power for your devices without frequent replacements. These batteries deliver a strong 1.5V output with high energy density, ensuring your gadgets run smoothly and last longer. They are designed with safety in mind, featuring leak-resistant and mercury-free materials that protect your devices and the environment. Whether you need batteries for watches, toys, calculators, or medical devices, this pack offers reliable performance. For best results, keep the batteries in their packaging until you're ready to use them, so they stay fresh and ready to power your everyday electronics.

What We Like
Large 60-pack quantity
High energy output
Leak-resistant design
Mercury-free safety
#TOP 10

LiCB LR41 AG3 392 384 Battery

LiCB-LR41-10US
10 Pack
LiCB LR41 AG3 392 384 Battery Cover
LiCB 10 Pack LR41 AG3 392 384 Battery,Long-Lasting & Leak-Proof,High Capacity 1.5V LR41 Coin & Button Cell Batteries for Digital Thermometer Ornament Hearing Aid Led Watch

If you're in need of reliable button batteries for your small electronics, the LiCB LR41 AG3 392 384 Battery is the perfect choice. Tested under strict quality control standards, these batteries are CE and ROHS certified, ensuring high quality and longer battery life. With a full 1.5 volts charge and a shelf life of 3 years, you can trust that these batteries will provide consistent and long-lasting power. Whether you need them for your digital thermometer, ornament, hearing aid, LED device, or watch, these LiCB button batteries are the ideal solution. With 10 batteries in each blister pack, you'll always have a reliable power source on hand.

What We Like
Long-lasting
High quality
Wide compatibility
Buying Guide Image

The Best LR43 Button Batteries for Every Budget

How to Choose LR43 Button Batteries

Button batteries are essential for small electronic devices such as calculators, watches, and remote controls. Among the many types of button batteries, LR43 is a common size that is frequently used in these devices. In this article, we will give you some tips on how to choose the right LR43 button batteries.

Understanding LR43

LR43 is a type of alkaline button battery with a diameter of 11.6mm and a thickness of 4.2mm. It also has a voltage of 1.5V, which is suitable for most small electronic devices. When choosing LR43 batteries, it is important to pay attention to their capacity, which is measured in milliampere-hours (mAh). The higher the capacity, the longer the battery will last.

Look for Trusted Brands

When buying LR43 batteries, it is important to choose trusted brands, as these are more likely to offer high-quality products. Some popular brands that offer LR43 batteries include Duracell, Energizer, and Maxell. These brands have a good reputation for producing high-quality batteries that are reliable and long-lasting. However, it is important to note that not all batteries from these brands are created equal, so always check the battery's specifications before making a purchase.

Check the Expiration Date

Like all batteries, LR43 batteries have a finite lifespan. They can lose their power over time, even if they have never been used. It is important to check the expiration date of the batteries before making a purchase. Expired batteries can leak or even explode, which can damage your device. Always choose batteries with a long expiration date to ensure they will last as long as possible.

Consider the Price

The price of LR43 batteries can vary widely depending on the brand and the retailer. It is always a good idea to compare prices before making a purchase. However, be wary of cheap batteries, as they may not offer the same quality or reliability as more expensive batteries. In the long run, it may be more cost-effective to invest in high-quality batteries that will last longer.

Summary

When choosing LR43 button batteries, it is important to pay attention to their capacity, choose trusted brands, check the expiration date, and consider the price. By following these tips, you can ensure that you are getting high-quality batteries that will power your small electronic devices reliably and efficiently.

Frequently Asked Questions (FAQs)

1. What battery can replace LR43?

What battery can replace LR43? LR43 battery equivalents are also referred to as SR43, AG12, LR1142, 386, 301, and 186. LR44 is identical in size, but different in chemistry to silver oxide button cells such as SR43W, SR43, SR43SW, 386, 301, 186, AG12, SG12.

2. Are LR44 batteries the same as LR43?

LR43, LR41, and LR44 batteries are different in size, voltage, and weight. Therefore, they are not interchangeable totally. LR43 batteries are slimmer than LR44 batteries. If you can put the batteries into the battery compartment (same number, polarity, etc.)

3. What Energizer is equivalent to LR43?

LR43 Battery (186) They help to provide reliable performance, high efficiency, and a long service life. LR43 can be utilized in many devices such as watches, electronic toys, remote controls, and calculators. LR43 battery equivalents are also reffered to as SR43, AG12, LR1142, 386, 301, 186.

4. What is LR43 battery?

Manufactured by GP Batteries, the LR43 AG12 is an alkaline button cell battery and made very popular by small electronic equipment including calculators and electronic games. This pack contains 10 batteries. Voltage 1.5V.

Editor's Notes

During our lr43 button battery research, we found 24 lr43 button battery products and shortlisted 10 quality products. We collected and analyzed 1,179,640 customer reviews through our big data system to write the lr43 button batteries list. We found that most customers choose lr43 button batteries with an average price of $6.06.

The lr43 button batteries are available for purchase. We have researched hundreds of brands and picked the top brands of lr43 button batteries, including LiCB, POWEROWL, DURACELL, PoundMax, Voniko. The seller of top 1 product has received honest feedback from 9,705 consumers with an average rating of 4.9.

Written by
Bonnie Salem Avatar

Bonnie Salem is a stay-at-home mother with two-year-old twins and has spent almost half of her life surrounded by baby products. As a mother and a professional copywriter, she has an insightful and unique eye for researching products suitable for infants. Bonnie Salem is an expert in health and nutrition who lives with her family in New Jersey. She has over 15 years of working experience in an institute of medicine after graduating from the University of Toronto. She is highly interested in personal health and wellness.