Best LR936 Button Batteries of 2026

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

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LR936 button batteries are small, round batteries that are commonly used in watches, calculators, and other small electronic devices. These batteries are also sometimes referred to as AG9 or 394 batteries. Despite their small size, LR936 batteries are known for their long-lasting power and reliability. They are often used in devices that require low power consumption, making them a popular choice for portable electronics. LR936 batteries are easy to install and are known for their consistent performance, making them a trusted choice for many consumers.

At a Glance: Our Top Picks

CPANCELL LR936 Button Cell Batteries (10 Count) Cover #TOP 1
CPANCELL LR936 Button Cell Batteries (10 Count)
ftb score rating icon 9.9
DURNERGY AG9 LR936 Battery Pack Cover #TOP 2
DURNERGY AG9 LR936 Battery Pack
ftb score rating icon 9.8
GALXA 394 SR936SW Watch Battery 1.55V (10-Pack) Cover #TOP 3
GALXA 394 SR936SW Watch Battery 1.55V (10-Pack)
ftb score rating icon 9.6

Top 4 LR936 Button Batteries

#TOP 1

CPANCELL LR936 Button Cell Batteries (10 Count)

CPANCELL LR936 Button Cell Batteries (10 Count) Cover
CPANCELL LR936 Batteries LR45 AG9 Battery 194 394 1.5v Alkaline Button Cell Watch Batteries (10 Count)

If you need reliable button cell batteries, CPANCELL LR936 Batteries are perfect for you. These batteries offer long-lasting and powerful energy, ensuring your devices run smoothly. They are leakage-free and safe, providing protection for your electrical appliances. With a 1.55-volt exact fresh full charge and a 3-year shelf life, you can enjoy longer battery life. Suitable for toys, watches, cameras, calculators, and more, these batteries are versatile and convenient for various devices.

What We Like
Long-lasting power
Leakage-free
Exact voltage
#TOP 2

DURNERGY AG9 LR936 Battery Pack

10pack
DURNERGY AG9 LR936 Battery Pack Cover
DURNERGY 394 Watch Battery 10pack, 1.5 Volt Alkaline LR936 SR936SW Battery, AG9 Mic Replacement LR45 Button Cell Batteries

The DURNERGY AG9 Batteries are designed for various devices such as watches, clocks, and toys. With a capacity of 45mAh, these batteries offer reliable power to keep your gadgets running smoothly. They are also environmentally friendly, containing no mercury, making them a safe choice for users. With a shelf life of two years, you can stock up and have peace of mind knowing you have long-lasting power ready when you need it.

What We Like
Versatile applications
Environmentally friendly
Long shelf life
Reliable power supply
#TOP 3

GALXA 394 SR936SW Watch Battery 1.55V (10-Pack)

SR936SW
GALXA 394 SR936SW Watch Battery 1.55V (10-Pack) Cover
UOGTNON 394 SR936SW Watch Battery 1.55V Silver Oxide Button Cell (10-Pack)

This GALXA 394 SR936SW Watch Battery 1.55V (10-Pack) is an ideal choice for small electronic devices such as certain watches, calculators, laser pointers, and electronic children's books. The package includes 10 batteries, which are equivalent and fit Silver Oxide Energizer Duracell Maxell SR45 SR936SW SR936 SB-A4 280-17 V394 D394 394 GP394 AG9 AG-9 394 SG9 L936 LR936 RW33 394A 394X SR9365W E394 GP94 SR936W 380 394/380. The battery has a voltage of 1.55v and a capacity of 60mAH. The dimensions are Φ9.5X3.6mm.

What We Like
10-pack of batteries
Equivalent and fits multiple brands and models of devices
High voltage and capacity
#TOP 4

JUNINXIU LR936 1.5V Button Batteries

JUNINXIU LR936 1.5V Button Batteries Cover
JUNINXIU LR936 Batteries LR45 AG9 Battery 394 Watch Battery 194 1.5v Premium Alkaline Button Cell Watch Batteries 【5-Year Shelf Life】(6 Count)

The JUNINXIU LR936 Batteries are designed to offer exceptional reliability for your devices. With a shelf life of up to five years, you can trust that these batteries will be ready whenever you need them. They are compatible with a wide range of models, ensuring versatility for various applications. The high-quality construction features exclusive sealing and leak-proof technology, which enhances the performance of your devices and protects them from damage. Additionally, proper storage in a cool, dry place can extend their lifespan even further, giving you peace of mind.

What We Like
Long shelf life
Wide compatibility
Leak-proof technology
Reliable performance
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What battery replaces LR936?

394 Battery is a direct replacement for SR936SW, SR936, SB-A4, 280-17, V394, D394, 625, 394, GP394, AG9, AG-9, 394, SG9, L936, LR936, SR45, RW33, 394A, 394X, SR9365W, E394 batteries.

2. How many volts is a LR936 battery?

394/LR936/SR936 Batteries Features and Specifications Alkaline 9.5 x 3.6 mm batteries feature nominal voltage of 1.5 volts, cut-off voltage of ~0.9 volts, and nominal capacity around 45-50 mAh.

3. What battery can I use instead of LR44?

Direct replacements for LR44 would be Duracell 76A, Energizer A76, and AG13 batteries. These batteries are exact equivalents for the LR44 battery, the only difference being the name. These batteries can all be interchanged.

4. What is equivalent to a LR1130 button battery?

Direct replacements for LR1130 would be 1130, AG10, 189, LR54, and LR55. These batteries are exact equivalents for the LR1130 battery, the only difference being the name.

Editor's Notes

During our lr936 button battery research, we found 24 lr936 button battery products and shortlisted 4 quality products. We collected and analyzed 21,580 customer reviews through our big data system to write the lr936 button batteries list. We found that most customers choose lr936 button batteries with an average price of $5.69.

The lr936 button batteries are available for purchase. We have researched hundreds of brands and picked the top brands of lr936 button batteries, including CPANCELL, DURNERGY, UOGTNON, JUNINXIU. The seller of top 1 product has received honest feedback from 283 consumers with an average rating of 4.8.

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.