The CR1616 battery is a type of lithium coin cell battery that is often utilized in small electronic devices. It has a nominal voltage of 3.0 volts and a typical capacity that varies from 50 to 60 mAh, based on the manufacturer and model. The CR1616 battery is small in size, with a diameter of 16 mm and a height of 1.6 mm, making it suitable for a variety of devices such as calculators, watches, key fobs, and medical devices like glucose meters and heart rate monitors.

What is the CR1616 Battery?

CR1616 Battery Equivalent

The CR1616 battery is a lithium coin cell battery that is frequently used in compact electronic devices. It has a nominal voltage of 3.0 volts and a typical capacity of 50 to 60 mAh, which depends on the manufacturer and specific model. The CR1616 battery measures 16 mm in diameter and 1.6 mm in height, making it compact and suitable for devices like calculators, watches, key fobs, and medical devices such as heart rate monitors and glucose meters.

This battery type is designed for a long shelf life, often lasting up to 10 years when stored properly, and operates effectively across a temperature range of -20°C to +70°C. The CR1616 battery is known for its reliability, low self-discharge rate, and anti-leak design, making it a popular choice for portable electronics.

Primary Features of CR1616 Battery

The CR1616 battery is a lithium coin cell battery that is widely used in various small electronic devices. Here are its primary features:

Nominal Voltage: The CR1616 operates at a nominal voltage of 3.0 volts, which makes it suitable for devices that require a stable power output.

Capacity: It typically has a capacity ranging from 50 to 60 mAh, depending on the manufacturer, allowing it to power devices for extended periods.

Dimensions: The battery measures 16 mm in diameter and 1.6 mm in height, providing a compact size that is ideal for devices like watches, calculators, and key fobs.

Weight: The weight of the CR1616 is approximately 1.1 to 1.2 grams, contributing to its lightweight design.

Temperature Range: It can operate effectively in a temperature range of -20°C to +70°C, ensuring reliability in various environments.

Shelf Life: The battery has a shelf life of up to 10 years, thanks to its low self-discharge rate and anti-leak design, making it suitable for long-term storage.

Chemical Composition: The CR1616 is composed of lithium manganese dioxide (Li/MnO2), which provides high energy density and stable performance.

These features make the CR1616 battery a popular choice for powering portable electronics that require reliable and long-lasting energy sources.

CR1616 Battery Dimensions

CR1616 Battery Specifications

CR1616 Battery Applications

The CR1616 battery is a compact and reliable lithium coin cell battery that is extensively used in a wide range of electronic devices. Below are the main applications of the CR1616 battery:

Wristwatches: Thanks to its small form factor and stable voltage output, it is perfect for powering quartz watch movements, enabling accurate timekeeping and reducing the frequency of battery replacements.

Calculators: It is a common power source for both educational and professional calculators, ensuring efficient operation for complex calculations.

Key Fobs: It is a crucial component in vehicle remote keyless entry systems, enabling smooth functioning of locks and alarms, thereby enhancing security and convenience.

Remote Controls: It is utilized in remote controls for car alarms, garage door openers, and home security systems, ensuring reliable signal transmission over long periods.

Medical Devices: It powers medical devices such as glucose meters, digital thermometers, and heart rate monitors, where consistent performance and long shelf life are essential for accurate health monitoring.

Toys and Gadgets: It is frequently used in electronic toys and small gadgets to power interactive features and extend the time between battery changes.

IoT Devices: It is also used in various Internet of Things (IoT) sensors and data loggers, supporting their functionality in compact designs.

These applications demonstrate the significance of the CR1616 battery in everyday electronics, medical devices, automotive systems, and beyond, making it a dependable option for powering small devices that require consistent energy.

CR1616 Battery Equivalent

Alternative Equivalent Models for CR1616 Battery

The CR1616 battery has a variety of interchangeable counterparts, such as BR1616, DL1616, ECR1616, LM1616, and KCR1616, as well as other types like 5021LC, 280-209, L11, and L28. All these alternatives have identical physical dimensions (16mm in diameter and 1.6mm in height) and a standard voltage of 3.0V, which enables them to be used in a broad spectrum of compact electronic devices like watches, calculators, key fobs, and remote controls. When selecting an alternative, it is essential to ensure that it satisfies the device's power and performance specifications to guarantee proper functioning.

Benefits of the CR1616 Battery

The CR1616 battery boasts several benefits that make it a popular choice for powering a variety of small electronic devices. Below are the main advantages:

Compact Size: Measuring 16 mm in diameter and 1.6 mm in height, the CR1616 battery is designed to fit into tight spaces, making it perfect for devices like watches, calculators, and key fobs where space is limited.

Stable Voltage Output: It provides a consistent nominal voltage of 3.0 volts, which is crucial for the reliable operation of electronic components, ensuring devices function correctly without voltage fluctuations.

Long Shelf Life: The CR1616 battery has an impressive shelf life of up to 10 years when stored properly, thanks to its low self-discharge rate. This feature makes it suitable for emergency devices and applications where batteries may not be replaced frequently.

Wide Operating Temperature Range: It operates effectively in temperatures ranging from -20°C to +70°C, allowing it to perform reliably in various environmental conditions, including extreme cold and heat.

High Energy Density: The lithium manganese dioxide chemistry used in the CR1616 provides a high energy density, allowing for longer usage times between replacements compared to traditional alkaline batteries.

Safety Features: The battery incorporates leak-resistant designs that enhance safety by preventing internal chemical leaks, which is particularly important for devices that are used regularly or stored for long periods.

Lightweight: Weighing only about 1.1 to 1.3 grams, the CR1616 is lightweight, making it suitable for portable electronics where minimizing weight is essential.

These benefits contribute to the widespread use of the CR1616 battery in various applications, including medical devices, automotive key fobs, and consumer electronics, ensuring reliability and convenience for users.

Where to Purchase CR1616 Battery?

Amazon vs. Panasonic vs. Walmart CR1616 Battery

You can buy the CR1616 battery from a variety of retailers both online and in physical stores. Here are some options:

JMBom Electronics: As a reliable online store, JMBom Electronics will provide original battery products in stock.

Energizer CR1616 Lithium Coin Cell Battery: Available for $4.00 at Battery Products. You can order in bulk to qualify for free shipping on larger purchases.

Best Buy: The Energizer 1616 Lithium Coin Battery is available online. You can check the stock and order it for delivery or in-store pickup.

Home Depot: Offers a selection of CR1616 Coin & Button Cell Batteries, with options for free shipping or in-store pickup.

Walmart: The Energizer CR1616 Lithium Coin Battery is listed for purchase online, providing a convenient option for home delivery or store pickup.

Microbattery: Sells Panasonic CR1616 Lithium Coin Cells in bulk, which may be suitable for larger needs.

The Battstore: Offers Panasonic CR1616 batteries in packs of five, providing a cost-effective option if you need multiple batteries.

Comparison of Amazon, Panasonic, and Walmart CR1616 Batteries

When comparing the CR1616 battery options available from Amazon, Panasonic, and Walmart, here are the key points to consider:

Amazon

Variety: Amazon typically offers a wide range of brands, including Energizer, Panasonic, and other generic options.

Pricing: Prices can vary significantly based on the brand and quantity purchased, often with bulk options available.

Shipping Options: Amazon Prime members may benefit from free two-day shipping on eligible items.

User Reviews: Customers can read reviews and ratings, providing insights into product performance and reliability.

Panasonic

Brand Reputation: Panasonic is known for high-quality batteries, often emphasizing reliability and longevity.

Specifications: Panasonic CR1616 batteries are designed to meet stringent quality standards, ensuring consistent performance.

Availability: These batteries may be available on Panasonic's official website or through authorized retailers, but availability can vary.

Walmart

In-Store Availability: Walmart provides the convenience of purchasing in-store or online, with options for same-day pickup in many locations.

Pricing: Walmart's prices are generally competitive, and it often offers multi-pack options for better value.

Product Range: Walmart carries various brands, including Duracell and generic versions of the CR1616 battery.

Each retailer has its own strengths. Amazon offers a broad selection and quick shipping options, Panasonic provides high-quality batteries with a strong reputation, and Walmart combines convenience with competitive pricing. Depending on your preference for brand loyalty, price sensitivity, or the need for immediate availability, you can choose the best option that suits your needs.

Discharge Characteristics of CR1616 Battery

What is the Lifespan of CR1616 Batteries?

CR1616 batteries generally have a lifespan ranging from 5 to 10 years, contingent upon how they are used and stored. Their longevity is affected by variables such as the power consumption of the device they power and the rate at which the battery discharges on its own. For example, when kept in optimal storage conditions and not in use, some manufacturers assert that the CR1616 can retain its charge for as long as 10 years, thanks to its low self-discharge properties and leak-resistant design.

In real-world applications, CR1616 batteries are frequently used in compact devices like key fobs, heart rate monitors, calculators, and toys, where their small size and dependable performance are crucial. The battery's capability to operate effectively across a wide temperature spectrum, from -20°C to +70°C, makes it even more suitable for diverse environments. Overall, the long-lasting nature of CR1616 batteries makes them a reliable option for powering small electronics that need a steady supply of energy over long periods.

Key Differences Between CR1616 and BR1616 Batteries

Both CR1616 and BR1616 are lithium coin cell batteries that share the same physical dimensions but have distinct performance traits. The CR1616, with its 3.0V nominal voltage, higher capacity, and wide temperature range, is well-suited for most modern electronic devices like watches and key fobs. On the other hand, the BR1616 has a slightly lower voltage of 2.8V and lower capacity, making it better suited for older applications or extreme temperature conditions. For most contemporary uses, the CR1616 is the preferred option due to its superior performance.

Are CR1616 and CR2016 Batteries the Same?

CR1616 and CR2016 batteries are not the same, even though their names are quite similar. The CR1616 has a diameter of 16 mm and a thickness of 1.6 mm, whereas the CR2016 is larger, with a diameter of 20 mm and the same thickness of 1.6 mm. Both batteries have a nominal voltage of 3.0 volts, but they differ in capacity; the CR1616 usually has a capacity of around 50 to 60 mAh, while the CR2016 has a capacity of about 90 mAh. This difference in capacity means that the CR2016 can power devices for a longer time. Due to their size differences, the two batteries are not interchangeable, and using one in place of the other could result in improper fit or functionality problems in devices designed for a specific battery type.

Frequently Ask Questions

How long does a CR1616 battery usually last?

The service life of a CR1616 battery depends on how it's used, but in low-power gadgets, it typically works for 1 to 3 years. When kept in ideal storage conditions, some versions can remain effective for up to a decade.

Is it possible to substitute a CR1616 battery with other coin cells?

No, CR1616 batteries are not compatible with other coin cell types due to variations in size, voltage, and energy capacity. Always confirm the correct battery type before making a replacement.

Are CR1616 batteries designed to be recharged?

Regular CR1616 batteries are not meant to be recharged. That said, some rechargeable versions do exist, so it's important to check the product details before using one.

Where can I buy CR1616 batteries?

You can find CR1616 batteries at many outlets, such as electronics shops, online platforms like Amazon, or directly through manufacturers' official websites.

What safety tips should I follow when handling CR1616 batteries?

Keep CR1616 batteries away from high heat, moisture, and direct sunlight. Make sure to dispose of used batteries responsibly to reduce environmental impact.

What are the typical applications for CR1616 batteries?

These batteries are often found in compact electronics like wristwatches, calculators, car remotes, fitness monitors, and similar small devices.

Is it okay to replace a CR1616 with a CR2016 or other comparable batteries?

Usually not. The CR2016 has a larger diameter and higher capacity, which may prevent it from fitting properly in gadgets made for CR1616 cells. Always stick to the battery type recommended for your equipment.

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