Wed. Jul 24th, 2024

LR44 Button Battery

LR44 Button Battery is one of the most common batteries used in electronic gadgets and remote controls. They are available in a variety of chemistries, each with its own unique properties.

Depending on the device in use, the choice of a particular chemistry may be determined by the specific needs and preferences of the user, as well as their availability and price. Moreover, some chemistries are better for certain applications than others.


The LR44 Button Battery is a popular, low-drain coin-shaped battery with a nominal voltage of 1.5V. It is used in many different devices, including calculators, medical equipment, small radios, cameras, toys, and portable electronics. It is also commonly used in watches.

LR44 Batteries are available in both alkaline and silver oxide varieties, but silver oxide batteries offer better capacity and discharge characteristics. They are usually cheaper than alkaline batteries, but can be more expensive in some cases.

They are also less susceptible to moisture than alkaline batteries, which can cause them to fail over time. If you are considering buying LR44 batteries, make sure to read the battery label before making your purchase.

Most LR44 batteries are round with a flat side and a little round protrusion on the opposite side, which will help you determine the positive and negative ends of the battery. This helps to ensure that you are getting the right battery for your device.

You can find a lot of LR44 batteries at a reasonable price on regular electronics websites. If you need more, look for a battery holder that has switches to allow for easy replacements.

The LR44 Battery is an economical, long-lasting alkaline button cell that can be used in most small electronic devices. These batteries are ideal for use in watches, lasers, pointers, medical devices, calculators, thermometers, small radios, and toys.

These batteries are made from non-toxic metals, so they are safe to handle and store. They are enhanced with an anti-leak design to prevent damage and provide a long storage life.

If you have any questions about the LR44 battery, please contact us. We’re happy to help!

LR44 and other coin-shaped batteries are commonly packaged in packages labeled as “kids and pet safe” because they can be dangerous to swallow. This is because if these batteries are eaten, they can cause electrolysis in the body, which releases harmful chemicals and can lead to internal burns. To avoid this, always follow the warnings on the package and keep these batteries out of reach from children and pets.


LR44 Button batteries are commonly used for pocket calculators, small radios, cameras and other low drain equipment. They are a low cost, durable and long-lasting power source.

They use a zinc-manganese oxide as an electrolyte which creates power. They are non-toxic and contain no mercury or cadmium.

Alkaline batteries have a higher voltage than silver oxide batteries. However, the voltage will drop over time. Moreover, alkaline batteries can’t handle very hot conditions. They are also less expensive than silver LR44 Button Battery oxide batteries, but the latter have a larger capacity and longer battery life.

Another difference between alkaline and silver-oxide batteries is that they have different dimensions. The alkaline batteries are smaller than silver-oxide ones, with a diameter of 11.6 mm and a height of 5.4 mm. The SR44 or LR44SW (silver-oxide) batteries are the same size but with a slightly higher cut off voltage. Typical capacity is 110-130 mAh for the alkaline batteries and 150-200 mAh for the SR44 or LR44SW batteries.

If you don’t know which kind of battery you have, there are some things to look for: – if the battery code starts with the ‘L’, then it is an alkaline coin cell – if the battery code starts with ‘S’, then it is a silver oxide coin cell

Generally, you should use an alkaline battery for anything that doesn’t require a specific voltage and doesn’t use a lot of power. On the other hand, you should use a silver-oxide battery for devices that do require a specific voltage and need more power than an alkaline battery can provide.

Finally, if you’re looking for a battery that can last a long time, consider lithium batteries. These are a great option for any digital tools you have because they provide a long shelf life and are very safe to dispose of.

LR44 Button batteries are available in a wide variety of chemistries, each with their own distinct characteristics. It is important to choose the right type of battery for your device, as it will affect the performance and longevity of your device.


Button cells, or coin cell batteries, are small single-cell batteries that resemble a button or coin. They are commonly used to power hearing aids, wristwatches, key fobs, digital calipers, and other devices. They do not contain mercury, cadmium or other heavy metals and are manufactured from non-toxic materials.

They typically have a 1.5-volt nominal voltage, but they can be found in both alkaline and silver oxide versions. These batteries are widely available and are less expensive than lithium versions.

LR44 batteries have a shelf life of about 2 to 5 years and are compatible with most devices. They have a capacity of around 110-130 milliamperes, and they are ideal for replacing the batteries in watches, cameras, toys, flashlights, medical equipment, scales, and calculators.

These batteries also have a low self-discharge rate that keeps them charged for long periods of time. However, they are often depleted due to frequent use, which is why it’s important to replace them frequently.

Another benefit of these batteries is their high durability. They are made from tough, non-corrosive material and can withstand harsh conditions. This makes them a great choice for outdoor activities.

Silver-oxide equivalents also have a higher nominal voltage than alkaline equivalents, but they typically maintain the same voltage for longer. This is particularly important for devices that require a certain voltage to operate, such as a watch or other device with a fixed cutoff voltage.

LR44 batteries are also quite easy to find and are very affordable at local hardware stores and online retailers. They can be found in a variety of shapes, sizes and colors. Some even come with switches, so you can easily select the correct battery size for your device. You can also purchase battery holders with these switches at regular electronics stores for a reasonable price. It’s always a good idea to store your LR44 and similar batteries in a safe location, away from children or pets. Otherwise, they could cause electrolysis in the body, which can lead to serious illnesses or death. If you suspect that someone has ingested an LR44 or similar battery, call the emergency services right away and follow their instructions.


A LR44 Button Battery is a non-rechargeable, strong and long-lasting button cell battery with a nominal voltage of 1.5 volts. It has a capacity of around 110 mAh and is compatible with most devices.

These batteries are a staple of digital tools, watches, alarm transmitters, calculators, sugar level detectors and many other small electronics. They also function well in handheld toys, camera batteries, and small radios.

The LR44 has been around LR44 Button Battery for decades and is still a popular choice with consumers. Its chemistry and features are similar to silver-oxide button cells, but with a lower price tag, making it the perfect battery for low-volume, budget priced applications.

LR44 batteries can be found in a variety of applications and are a convenient and cost-effective replacement for SR44, 303 and 357 button cells. They are a superior alternative to alkaline batteries for their high capacity, stable output voltage and longer shelf life.

If you are looking to upgrade your digital tools, it’s best to buy a quality battery that can stand up to the test of time. Duracell buttons are made to outlast and outperform the competition at a fraction of the price.

The LR44 Button Battery is an excellent choice for anyone in the market for a quality, affordable battery that can outlast cheaper alternatives and perform well in various weather conditions. It is available at most retailers in a wide variety of sizes, including the 11.6 x 5.4 mm size, commonly found in watches and computer motherboards. The LR44 battery is the most reliable and longest-lasting of its kind, with a nominal voltage of 1.5 volts and a capacity of around 110 mAh. You can find the LR44 battery at most hardware stores and electronic stores across the nation.

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