Best SR626 Button Batteries of 2025

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SR626 button batteries are small, silver-colored batteries that are commonly used in watches, calculators, and other small electronic devices. These batteries are also known as LR626, AG4, and 377 batteries. They are typically 6.8mm in diameter and 2.6mm thick, and have a voltage of 1.5V. SR626 batteries have a long shelf life and are designed to provide reliable power to your devices for an extended period of time. They are widely available and can be found at most electronics stores and online retailers.
At a Glance: Our Top Picks
Top 10 SR626 Button Batteries
Cotchear 10pcs AG4 LR626 Alkaline Button Battery
The Cotchear 10pcs AG4 LR626 Alkaline Button Battery package includes 10 batteries with a diameter of approximately 6.8mm/ 0.27 inches. These batteries provide excellent continuous power, high energy density, and have a long lifespan. It can be used in various devices such as watches, calculators, digital cameras, and electronic games, among others. Please note to keep the batteries in a dry and cool place, avoid recharging, dispose of in fire, insert in the right direction, and avoid short-circuit.
LiCB SR626SW 377 Watch Battery Pack
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.
PKCELL AG4 LR626 Button Cell Watch Battery (40 Pcs)
The PKCELL AG4 LR626 Button Cell Watch Battery is a reliable and affordable option for those in need of a replacement battery for their small electronics. This package includes 40 fresh AG4 LR626 batteries with a storage life of 2 years and a 1.5V charge. These batteries are primarily used in watches, cameras, toys, calculators, and other consumer electronic devices. The AG4 battery is equivalent to SR626SW, SR626, LR626, L626, S626E, SR66, LR66, V377, D377, GP377, 377, 377A, G4A, G4, and SG4. With a capacity of 18mAh, these batteries are a great value for the price.
Duracell 376/377 Silver Oxide Button Battery, 2 Count Pack
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.
SKOANBE Watch Battery 10-Pack
Keep your watch and small electronics running smoothly with the SKOANBE 10Pack SR626SW 377 LR626 AG4 1.5V Watch Battery. These batteries have a 3-year shelf life and come with a full 1.5 volts charge, ensuring long-lasting power and longer battery life. They are compatible with LR626, SR626SW, AG4, 626, SR626, 377A, V377, and 377, making them versatile for use in a variety of devices. With 10 fresh batteries included, you'll have plenty of replacements on hand for your watch, toys, calculators, and other small electronics.
LiCB SR626SW 377 Watch Battery
LiCB Watch Battery is a reliable choice for your small electronics and watches. With multiple compatibility including SR626SW, 377, and 626, these high-quality 1.5V button cell batteries ensure longer battery life. Enjoy the convenience of having a full 1.5 volts charge and a 3-year shelf life. These batteries are commonly used in watches, calculators, toys, laser pointers, and medical devices. With 20 batteries in the pack, you can always have a fresh supply on hand.
PKCELL LR626 Watch Battery: Long-Lasting Power for Your Devices
If you're looking for a reliable and long-lasting watch battery, the PKCELL LR626 Watch Battery is a great choice. This 10-pack of batteries is tested under strict quality control standards and is CE and ROHS certified, ensuring longer battery life and power. The SR626SW watch batteries have a stainless steel appearance and are well-sealed to prevent leaks into your equipment during use. With low self-discharge, these batteries can be stored for up to 3 years. They can be used in a variety of devices, including watches, calculators, cameras, and more. Plus, PKCELL offers a guarantee and excellent customer service if you have any issues with your purchase.
PoundMax AG4 LR626 Batteries
The PoundMax Button Cell Battery is a reliable and long-lasting power source for small electronic devices. With an operating temperature range of -22°F to +140°F, it can withstand extreme conditions. This battery has a long shelf life, making it ideal for use in clocks, watches, calculators, cameras, and other electronic devices. With a voltage of 1.5V, it provides the necessary power for efficient performance. The PoundMax Button Cell Battery is equivalent to various models, ensuring compatibility with a wide range of devices. Whether you need to power your remote control, digital camera, or electronic game, this battery delivers the convenience and reliability you need.
Windmax 200 pcs Alkaline Coin Batteries
The Windmax Coin Batteries come in a pack of 200, ensuring you have plenty of power for your devices. Each battery maintains a full 1.5 volts charge and has a shelf life of three years, so you can stock up without worry. These batteries are versatile and can be used in a wide range of devices, from watches and cameras to remote controls and toys, making them incredibly convenient. Additionally, they are mercury-free and designed to withstand various temperatures, offering good performance while being environmentally friendly.
JUNINXIU SR626SW Button Cell Batteries (10pcs)
JUNINXIU Button Cell Batteries come in a pack of 10, offering long-lasting power with high energy density and a lengthy lifespan. These batteries are perfect for various small electronic devices like watches, calculators, and toys. With a precise 1.55-volt output and a shelf life of 3 years, they ensure continuous and reliable power. The batteries are alkaline-based with a capacity of 20mAh, making them equivalent to multiple other models. Enjoy the convenience of having a reliable power source for your everyday electronics with JUNINXIU Button Cell Batteries.
Frequently Asked Questions (FAQs)
1. What battery can replace SR626?
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.
2. Is SR626SW a watch battery?
Grade A cells SR626SW 377 Watch Battery Ensure Longer Battery Life and Long Lasting Power. Get the Exact Fresh SR626SW Battery, Have Full 1.5 Volts Charge, 3 Years Shelf Life. Primarily Used in Many Small Electronics, Watch, Calculators, Toys, Watch,Laser Pointers, Children Books, Medical Devices and so on.
3. Are LR626 and SR626 interchangeable?
AG4, LR626 and LR66 are alkaline button batteries with identical dimensions and specs. They are a very common button battery used for consumer electronics and are not rechargeable. The silver oxide equivalent is the SR626SW and SR626.
During our sr626 button battery research, we found 24 sr626 button battery products and shortlisted 10 quality products. We collected and analyzed 211,063 customer reviews through our big data system to write the sr626 button batteries list. We found that most customers choose sr626 button batteries with an average price of $4.56.
The sr626 button batteries are available for purchase. We have researched hundreds of brands and picked the top brands of sr626 button batteries, including Cotchear, LiCB, PKCELL, DURACELL, SKOANBE. The seller of top 1 product has received honest feedback from 1,421 consumers with an average rating of 4.9.

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.