CR2032 Batteries : Specification, Uses, Properties

CR2032 batteries are small, coin-shaped batteries commonly used in small electronics. Though they are small, CR2032 batteries pack a punch and are used in various devices. In this blog post, we'll explore the specifications, uses, and properties of CR2032 batteries.

What is a CR2032 Battery?

A CR2032 battery is a coin cell battery often used in small, portable electronic devices. The "CR" in CR2032 stands for "coin cell," and the "2032" refers to the 20mm diameter and 3.2mm height of the battery. CR2032 batteries are made of lithium metal, which makes them lightweight and compact. They have a high energy density, meaning they can store energy in a small space. CR2032 batteries also have a long shelf life and are leak-resistant. They can operate in a wide range of temperatures, making them ideal for use in devices that are subject to extreme temperatures or frequent use.

Specifications of CR2032 Battery:-

CR2032 batteries are coin-shaped, non-rechargeable lithium batteries. They are often used in small electronic devices such as watches, calculators, and car key remote controls.

CR2032 batteries have a capacity of 225mAh, which means they can provide a current of 0.225mA for one hour. Their voltage is 3V.

CR2032 batteries have a self-discharge rate of around 3% per year, meaning they will lose about 3% of their charge annually even if they are not being used. This is much lower than the self-discharge rate of other types of batteries, such as alkaline batteries, which can lose up to 30% of their charge per year.

CR2032 batteries are not rechargeable, so once they are dead, they must be replaced with new ones.

Uses of CR2032 Battery:-

CR2032 batteries are used in various electronic devices, including calculators, watches, keyless entry systems, glucose monitors, and more. CR2032 batteries are also known as button cell batteries due to their small, round shape.

CR2032 batteries are known for their high energy density and long shelf life. These batteries are also leak-resistant and have a wide operating temperature range. As a result, CR2032 batteries are ideal for use in devices subject to extreme temperatures or frequent use.

Some of the most common uses for CR2032 batteries include the following:

• Calculators
• Watches
• Keyless entry systems
• Glucose monitors
• Remote controls
• LED lights

Properties of CR2032 Batteries:-

• CR2032 batteries are made of lithium metal, which makes them lightweight and compact.
• These batteries also have a high energy density to store energy in a small space.
• In addition, CR2032 batteries have a long shelf life and are leak-resistant.
• Finally, these batteries can operate in a wide range of temperatures, making them ideal for use in devices subject to extreme temperatures or frequent use.

Precautions while using a CR2032 Batteries

When using a CR2032 battery, it is essential to take a few precautions to ensure safety and optimal performance.

Firstly, always ensure that the battery's positive and negative terminals are facing the correct way when inserting it into a device. If the battery is inserted incorrectly, it can cause damage to the device or even pose a fire hazard.

Secondly, avoid exposure to extreme temperatures, which can shorten the battery's lifespan and reduce its performance. Temperatures above 60°C or below -20°C are particularly damaging, so take care when storing or using the battery in hot or cold environments.

Thirdly, keep the battery away from water, as moisture can damage it. If the battery becomes wet, dry it off immediately with a clean cloth.

Fourthly, avoid puncturing or crushing the battery, as this can cause a short circuit and potentially start a fire. If the battery's casing is damaged, dispose of it safely and replace it with a new one.

Finally, always dispose of used batteries responsibly. Never throw them in the trash, as they can leak toxic chemicals that can harm the environment. Instead, recycle them at your local recycling centre.

Panasonic CR2032 Battery

Panasonic CR2032 batteries are manufactured to provide reliable, long-lasting power, even in a wide range of operating temperatures (14°F to 140°F). With a nominal voltage of 3.0 V, these coin cell batteries are great for car key FOBs, watches, calculators, garage door openers, toys, LED lights, games, MP3 players, and more. These Panasonic CR2032 batteries and packaging meet or exceed IEC 60086-4 2019 ANSI c18-3m part 2-2019 and UL 1642 compliance standards, ensuring a long shelf life of up to 8 years. These batteries are available in two packs: 1) Pack of 6 and 2) Pack of 12.

Energizer CR2032 Batteries

Looking for a battery that can withstand extreme temperatures? Look no further than Energizer 3V lithium coin batteries! These batteries can perform in temperatures from -22F to 140F, making them ideal for various applications. From toys to health monitors to remote controls, coin cell batteries are a versatile power source. Plus, they have a long shelf life – up to 10 years in storage! – so you can be sure your 3V lithium coin battery will be ready when you need it. And, for added safety, our batteries come in child-resistant packaging. So, if you're looking for a reliable, long-lasting battery, look no further than 3V lithium coin batteries! It is available in packs 2,4,6,8,10 and 12.

Duracell CR2032 LITHIUM Battery

When it comes to batteries, Duracell Lithium Coin batteries are the gold standard. Not only are they incredibly powerful, but they also come with a non-toxic, bitter coating that helps discourage swallowing. And their child-secure packaging makes them nearly impossible to open without scissors.

Duracell Lithium Coin batteries hold their power for up to a decade in storage. So you can be confident that they'll be ready when you need them. Whether using them around the house or on the go, Duracell Lithium Coin batteries are the perfect choice for all your battery needs.

Conclusion

In conclusion, CR2032 batteries are an excellent choice for various electronic devices due to their high energy density, long shelf life, and leak resistance. They can also operate in a wide range of temperatures, making them ideal for use in devices subject to extreme temperatures or frequent use.