Looking for the answer to “what size is lr41 battery”? Well, you’ve come to the right place! This blog article will provide you with all the information you need about the LR41 battery size. Whether you’re wondering if it’ll fit in your device or simply curious about its dimensions, we’ve got you covered. So, let’s dive right in and explore everything there is to know about the size of an LR41 battery.
What Size is LR41 Battery?
If you’ve ever found yourself asking, “What size is an LR41 battery?” you’re in the right place. In this comprehensive guide, we’ll explore everything you need to know about the LR41 battery, from its size and dimensions to its uses and compatibility. So, let’s dive in and uncover the facts about this popular button cell battery.
Understanding LR41 Battery Size and Dimensions
The LR41 battery is a small and cylindrical button cell battery widely used in various electronic devices. Its compact size makes it a popular choice for portable and low-power devices. To understand the size of an LR41 battery, it’s essential to know its dimensions.
The LR41 battery has a diameter of 7.9 mm and a height of 3.6 mm, making it relatively small. Its compact size allows it to fit perfectly in devices with limited space, such as watches, calculators, and small electronic toys.
LR41 Battery Size Comparison
To give you a better idea of the LR41 battery’s size, let’s compare it to other common button cell batteries:
- LR41: 7.9 mm in diameter, 3.6 mm in height
- LR44: 11.6 mm in diameter, 5.4 mm in height
- CR2032: 20 mm in diameter, 3.2 mm in height
- CR2025: 20 mm in diameter, 2.5 mm in height
As you can see, the LR41 battery is one of the smallest button cell batteries available, making it suitable for compact electronic devices.
Common Uses of LR41 Batteries
Now that you know the size and dimensions of the LR41 battery, let’s explore its common uses. The LR41 battery is widely used in various devices that require a reliable and long-lasting power source.
1. Watches and Clocks
One of the primary applications of LR41 batteries is in watches and clocks. Many small wristwatches, pocket watches, and wall clocks use LR41 batteries to power their timekeeping mechanisms. The compact size of these batteries makes them a perfect fit for these timekeeping devices.
2. Calculators and Electronics
LR41 batteries are also commonly found in calculators, electronic thermometers, and other small electronic devices. These batteries provide the necessary power for these electronic gadgets, ensuring they function accurately and reliably.
3. Toys and Games
Small electronic toys and games often rely on LR41 batteries for power. From handheld gaming devices to electronic keychains, LR41 batteries help bring these toys to life and provide countless hours of entertainment.
4. Medical Devices
Some medical devices, such as glucose meters and digital thermometers, also use LR41 batteries. These batteries provide a stable power source for these essential medical instruments, allowing individuals to monitor their health with ease.
5. Hearing Aids
While larger hearing aids typically use bigger batteries, some miniaturized models utilize LR41 batteries. These tiny batteries help provide power to smaller, more discreet hearing aids, ensuring individuals with hearing impairments can benefit from enhanced sound quality.
LR41 Battery Compatibility
The LR41 battery is part of the AG series of alkaline button cell batteries. Although the LR41 is the most common designation, it is also known by various other names, including AG3, 392A, 392S, 384, 192, and SR41. It’s important to note that these batteries have the same dimensions and are compatible with each other.
Can I Substitute the LR41 Battery with Another Battery?
While it is generally recommended to use the specific battery type recommended by the device manufacturer, in some cases, you may be able to substitute the LR41 battery with a compatible alternative. Here are a few options:
- SR41 Battery: The SR41 battery is a silver oxide alternative to the LR41 battery. It has similar dimensions and voltage, making it a suitable substitute.
- LR44 Battery: The LR44 battery is slightly larger than the LR41 but can often be used as a substitute, especially in devices that allow for minor size variations.
It’s important to check the device manual or consult with the manufacturer to ensure compatibility before substituting batteries.
In conclusion, the LR41 battery is a small and compact button cell battery with a diameter of 7.9 mm and a height of 3.6 mm. It finds its application in a wide range of devices, including watches, calculators, toys, and medical instruments. While the LR41 designation is the most common, it is also known by other names such as AG3, 392A, and SR41. Understanding the size and compatibility options of LR41 batteries allows you to power your devices effectively and reliably.
Remember to always check the recommended battery type for your device and consult with the manufacturer before substituting batteries. With the knowledge gained from this guide, you can now confidently choose the right LR41 battery for your needs.
Frequently Asked Questions
What is the size of an LR41 battery?
The LR41 battery is a button cell battery that measures approximately 7.9 mm in diameter and 3.6 mm in height.
What devices commonly use LR41 batteries?
LR41 batteries are commonly used in small electronic devices such as calculators, watches, hearing aids, remote controls, and toys.
Can LR41 batteries be used as replacements for other battery sizes?
LR41 batteries can sometimes be used as replacements for batteries with equivalent sizes, such as AG3, G3-A, 192, and SR41. However, it is important to check the specific requirements of your device to ensure compatibility.
What is the capacity or voltage of an LR41 battery?
An LR41 battery typically has a voltage of 1.5 volts and a capacity ranging from 25mAh to 50mAh.
How long does an LR41 battery usually last?
The lifespan of an LR41 battery depends on various factors such as the device’s power consumption and usage frequency. Generally, an LR41 battery can last between 1 to 3 years when used in low-power devices.
Can LR41 batteries be recharged?
No, LR41 batteries are non-rechargeable. Attempting to recharge them can lead to leakage, overheating, or other safety risks. It is recommended to properly dispose of used LR41 batteries and replace them with new ones.
Final Thoughts
The LR41 battery is a small button cell battery widely used in various electronic devices. It is commonly referred to as an AG3 battery and is known for its compact size and reliable power output. With a diameter of 7.9mm and a height of 3.6mm, the LR41 battery is suitable for devices that require a compact power source. Whether it’s for a watch, calculator, or other small electronic devices, the LR41 battery is the perfect size to meet your power needs. So, if you’re wondering what size is LR41 battery, look no further!