Best LR920 Button Batteries of 2026

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

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LR920 button batteries are small, round, and flat batteries that are commonly used in various electronic devices, such as watches, calculators, and small toys. They are also known as AG6 or 371 batteries and are typically made of silver oxide. These batteries have a voltage of 1.5V and a capacity of around 30mAh, which makes them ideal for low-power devices that require a long-lasting power source. LR920 button batteries are widely available in stores and online, and they are a cost-effective solution for powering small electronics.

At a Glance: Our Top Picks

LiCB SR920SW Button Cell Batteries - 20 Pack Cover #TOP 1
LiCB SR920SW Button Cell Batteries - 20 Pack
ftb score rating icon 9.9
LiCB 10 Pack 371 SR920SW Watch Battery Cover #TOP 2
LiCB 10 Pack 371 SR920SW Watch Battery
ftb score rating icon 9.8
LiCB 10 Pack SR927SW Watch Battery Cover #TOP 3
LiCB 10 Pack SR927SW Watch Battery
ftb score rating icon 9.6

Top 4 LR920 Button Batteries

#TOP 1

LiCB SR920SW Button Cell Batteries - 20 Pack

SR920SW
LiCB SR920SW Button Cell Batteries - 20 Pack Cover
LiCB 20 Pack SR920SW 371 370 AG6 Battery 1.5V Button Cell Watch Batteries

LiCB SR920SW Button Cell Batteries come in a pack of 20 and are safe, reliable, and high quality. These batteries are tested under strict quality control standards and are CE and ROHS certified. They are compatible with multiple devices that use 371, 370, SR920SW, 1188SO, SR69, SP370, 1171SO, SP371, V371, V370, G64, LR920, AG6, 605, GP71, and RW315 batteries. These batteries have a shelf life of 3 years and come in an exact blister pack.

What We Like
Safe and reliable
High quality with longer battery life and lasting power
Compatible with multiple devices
Comes in a pack of 20 for cost-saving

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
#TOP 3

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 4

PKCELL SR920SW Button Cell Battery 10 Pack

PKCELL SR920SW Button Cell Battery 10 Pack Cover
PKCELL 10 Pack SR920SW Watch Battery 370 371 AG6 Button Cell Battery

The PKCELL SR920SW Battery Pack offers reliable power with advanced quality control to ensure you get long-lasting performance. You can trust these batteries to keep your devices running smoothly for years, thanks to their impressive shelf life of three years. They are also environmentally friendly, containing no mercury, lead, or cadmium, so you can feel good about using them without harming the planet. Plus, their compatibility with various models like AG6 and 370 makes them versatile for many devices, including watches, calculators, and remote controls. This battery pack gives you dependable energy and peace of mind in one package.

What We Like
Long-lasting performance
Environmentally safe
Wide device compatibility
Three-year shelf life
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is an LR920 battery?

LR920 and SR920SW are popular alkaline and silver-oxide batteries commonly found in the wrist and other watches, remote controls, some toys, small flashlights, and similar. These batteries are usually labeled as SR69, SR920W, SR920SW, SR920PW, SR920, SR921, SR69, 171, 370, 371, LR69, LR920, LR921, SG6, AG6, etc.

2. How do I know what size battery button I need?

Package size of button batteries using standard names is indicated by a 2-digit code representing a standard case size, or a 3- or 4-digit code representing the cell diameter and height.

3. What battery can replace 377?

377 Battery is a direct replacement for SR626SW, SR66, SR626, SB-AW, 280-39, BA, V377, D377, 606, S626E, GP377, AG4, AG-4, 377, L626, SG4, LR626, LR66, SR628SW, E377, E377CA, LR626SW, 377A, SR262SW, 377X, 377S, GP177, SR6265W, 377/376, E377A, SR66SW, SR625SW, 377BA, CR626SW, AG4/377, AG04 batteries.

Editor's Notes

During our lr920 button battery research, we found 24 lr920 button battery products and shortlisted 4 quality products. We collected and analyzed 239,395 customer reviews through our big data system to write the lr920 button batteries list. We found that most customers choose lr920 button batteries with an average price of $5.55.

The lr920 button batteries are available for purchase. We have researched hundreds of brands and picked the top brands of lr920 button batteries, including LiCB, PKCELL. 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.