Best Silver Oxide Button Batteries of 2026

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

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Silver oxide button batteries are small, coin-shaped batteries commonly used in watches, calculators, and other small electronic devices. They are known for their high energy density, long-lasting power, and stable voltage output. Silver oxide batteries are also popular due to their ability to maintain their voltage output over time, making them a reliable choice for devices that require constant power. These batteries are also easy to replace, with most models featuring a simple snap-on design for quick and easy installation. With their compact size and reliable performance, silver oxide button batteries are a popular choice for a wide range of electronic devices.

At a Glance: Our Top Picks

Duracell 376/377 Silver Oxide Button Battery, 2 Count Pack Cover #TOP 1
Duracell 376/377 Silver Oxide Button Battery, 2 Count Pack
ftb score rating icon 9.9
Duracell 303/357/76 Silver Oxide Button Battery Cover #TOP 2
Duracell 303/357/76 Silver Oxide Button Battery
ftb score rating icon 9.8
Energizer 357 Batteries Cover #TOP 3
Energizer 357 Batteries
ftb score rating icon 9.6

Top 10 Silver Oxide Button Batteries

Duracell 376/377 Silver Oxide Button Battery, 2 Count Pack

17709
No Color
2 Count (Pack of 1)
Duracell 376/377 Silver Oxide Button Battery, 2 Count Pack Cover
Duracell 377/376 Silver Oxide Button Batteries, 2 Count (Pack of 1), Battery with Long-Lasting Power for Watches, Calculators, and More

The Duracell 376/377 Silver Oxide Button Battery is a long-lasting power source for watches, medical devices, calculators, digital thermometers, laser pointers, stopwatches, and other electronics. It is guaranteed to last up to 4 years in storage and is built for reliable performance in a wide range of high-powered devices. This battery is equivalent to several battery types such as SR66, SR626W, 377, SR626SW, 376, D376, D377, V377, and SR626. Duracell is the #1 trusted battery brand.

What We Like
Long-lasting power for a wide range of devices
Guaranteed to last up to 4 years in storage
Built for reliable performance in high-powered devices

Duracell 303/357/76 Silver Oxide Button Battery

4332762387
Silver
3 Count (Pack of 1)
Duracell 303/357/76 Silver Oxide Button Battery Cover
Duracell 303/357/76 Silver Oxide Button Battery, 3 Count (Pack of 1), Silver, Battery with Long-Lasting Power for Watches, Calculators, and More

The Duracell 303/357/76 Silver Oxide Button battery is designed to provide reliable power to specialty devices like watches, medical devices, digital thermometers, and other electronics. Duracell 303/357/76 Silver Oxide Button batteries are guaranteed for 3 years in storage, so you can be confident these batteries will be ready when you need them. From storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand.

What We Like
Fast delivery
Quality product
Long shelf life
#TOP 3

Energizer 357 Batteries

50202
Multi
3 Count (Pack of 1)
Energizer 357 Batteries Cover
Energizer 357/303 Batteries (3 Pack), 1.5V Silver Oxide Button Cell Batteries

Get long-lasting, dependable power for your button-battery-operated devices with Energizer 357 Batteries. These silver oxide button cell batteries hold power for up to 5 years in storage, ensuring you have them ready when you need them. They are responsibly designed with zero-mercury and are a replacement for various other battery types. Recommended for use in thermometers, toys, calculators, glucometers, and watches.

What We Like
Long-lasting power for button-battery-operated devices
Holds power for up to 5 years in storage
Zero-mercury design for less environmental impact
#TOP 4

LiCB SR626SW 377 Watch Battery Pack

LiCB-SR626SW-10US
10 Pack
LiCB SR626SW 377 Watch Battery Pack Cover
LiCB 10 Pack SR626SW 377 Watch Battery,Long-Lasting & Leak-Proof,High Capacity Silver Oxide 1.55V Button Cell Batteries for Watch

The LiCB 10 Pack SR626SW 377 Watch Battery offers high-quality, long-lasting power with strict quality control standards. With multiple compatibility and a 3-year shelf life, these button cell batteries are perfect for small electronics, calculators, toys, medical devices, and more.

What We Like
Long-lasting power
Multiple compatibility
3-year shelf life
#TOP 5

Maxell SR626SW 377 Button Cell Watch Battery

MAXELL SR626SW
2 Batteries
Maxell SR626SW 377 Button Cell Watch Battery Cover
2 x MAXELL SR626SW 377 1.55v Silver Oxide Button Cell Watch Battery - Official Genuine Maxell

Maxell Button Cell Battery is a reliable power source with a 1.55 Volt Nominal Voltage, ensuring stable discharge for your electronic devices. Its lightweight design makes it easy to handle and use. The leakage resistance feature provides added safety, preventing damage to your devices. Packaged in a blister pack, the original hologram packaging ensures authenticity. Enjoy the convenience of long-lasting power with Maxell Button Cell Battery.

What We Like
Stable Discharge
Lightweight Design
Leakage Resistance
#TOP 6

LiCB 10 Pack 371 SR920SW Watch Battery

LiCB-SR920SW-10US
10 Pack
LiCB 10 Pack 371 SR920SW Watch Battery Cover
LiCB 10 Pack 371 SR920SW Watch Battery,Long-Lasting & Leak-Proof,High Capacity Silver Oxide 1.55V Button Cell Batteries for Watch

LiCB 10 Pack 371 SR920SW Watch Battery is a reliable and high-quality button cell battery that provides longer battery life and long-lasting power. These batteries are durable and cost-saving with a shelf life of 3 years. They are compatible with various devices, including watches, calculators, and cameras. The package includes 10 batteries in an exact blister pack.

What We Like
Reliable and high-quality batteries
Longer battery life and long-lasting power
Durable and cost-saving with a 3-year shelf life

LiCB 10 Pack SR927SW Watch Battery

LiCB-SR927SW-10US
10 Pack
LiCB 10 Pack SR927SW Watch Battery Cover
LiCB 10 Pack 395 SR927SW 399 Watch Battery,Long-Lasting & Leak-Proof,High Capacity Silver Oxide 1.55V Button Cell Batteries for Watch

The LiCB SR927SW Battery Pack offers safe and reliable power for your watch. With over a decade of expertise, LiCB ensures that these batteries meet strict quality control standards, giving you peace of mind. Each battery is designed to maintain a full 1.55 volts charge, which means longer-lasting performance for your timepieces. You’ll appreciate the cost-saving aspect as well, with a shelf life of up to three years. Plus, the batteries are compatible with multiple models, making them a versatile choice for your needs.

What We Like
High-quality performance
Long shelf life
Multiple compatibility
Safe and reliable
#TOP 8

Renata 394 SR936SW Silver Oxide Battery

Renata
AA793
2 Batteries
Renata 394 SR936SW Silver Oxide Battery Cover
Renata 394 SR936SW Batteries - 1.55V Silver Oxide 394 Watch Battery (2 Count)

The Renata 394 Watch Battery offers reliable power with a nominal voltage of 1.55V and a capacity of 80 mAh, ensuring your devices run smoothly. Its excellent resistance to leakage protects your gadgets from damage, giving you peace of mind. You also benefit from its low self-discharge rate, meaning the battery holds its charge well during storage, so it’s ready when you need it. Made with Swiss quality, this battery delivers consistent performance every time, making it a dependable choice for watches, toys, cameras, and more.

What We Like
Leakage resistance
Long storage life
Consistent Swiss quality
High capacity retention
#TOP 9

Renata 371 SR920SW Silver Oxide Battery

Renata
2bf163d6ebbd0342
2 Count (Pack of 1)
Renata 371 SR920SW Silver Oxide Battery Cover
Renata 371 SR920SW Batteries - 1.55V Silver Oxide 371 Watch Battery (2 Count)

The Renata SR920SW Battery offers reliable power with a nominal voltage of 1.55V, ensuring your devices run smoothly. It features excellent resistance against leaks, which helps protect your gadgets from damage over time. With a capacity of 35 mAh, this battery maintains strong energy levels, so you won't have to replace it frequently. Additionally, it has a low self-discharge rate, meaning it holds its charge well during storage. This makes it a dependable choice for keeping your watches, toys, and other electronics powered when you need them most.

What We Like
Leakage resistance
Stable 1.55V output
High capacity retention
Low self-discharge
#TOP 10

Duracell 370/371 Silver Oxide Button Battery

D370/371BPK
Black
1 Count (Pack of 1)
Duracell 370/371 Silver Oxide Button Battery Cover
Duracell 370/371 Silver Oxide Button Battery, 1 Count Pack, 370/371 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More

The Duracell 370/371 Silver Oxide Button battery provides long-lasting power for a wide range of devices such as watches, medical devices, and calculators. It is designed to deliver reliable performance in high-powered devices like digital thermometers and laser pointers. Duracell guarantees these batteries for 3 years in storage. The 370/371 battery types are equivalent to several other battery types including SR69, SR920W, and SR921. Duracell is the #1 trusted battery brand.

What We Like
Provides long-lasting power for a variety of devices
Guaranteed for 3 years in storage
Equivalent to several other battery types
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Are silver oxide batteries good?

The Silver Oxide batteries are primary cells with a very high energy to weight ratio. It has about twice the energy capacity as button-type alkaline batteries. Although the name Silver Oxide may not sound familiar, it is a frequently used battery.

2. Which battery is better lithium or silver oxide?

Compared with alkaline batteries, silver oxide batteries have a flatter discharge curve, and compared with lithium-ion batteries, silver oxide batteries have a greater run time. Also, silver oxide batteries do not have flammability problems and are free from thermal runaway, unlike their lithium-ion counterpart.

3. Is silver oxide used in batteries?

The button-type silver oxide battery uses silver oxide (Ag2O) as its positive active material and zinc (Zn) as its negative active material. Potassium hydroxide (KOH) (W-type) or sodium hydroxide (NaOH) (SW-type) is used as an electrolyte.

4. Is LR44 a silver oxide battery?

The silver oxide LR44 battery, on the other hand, may cost more yet offers a more stable voltage, at 1.55V, and therefore a longer lifespan. Silver oxide batteries offer a flatter discharge profile that provides more even performance throughout the lifespan of the cell.

Editor's Notes

During our silver oxide button battery research, we found 24 silver oxide button battery products and shortlisted 10 quality products. We collected and analyzed 363,744 customer reviews through our big data system to write the silver oxide button batteries list. We found that most customers choose silver oxide button batteries with an average price of $5.28.

The silver oxide button batteries are available for purchase. We have researched hundreds of brands and picked the top brands of silver oxide button batteries, including DURACELL, Energizer, LiCB, Maxell, Renata. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

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.