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10 Best Cr2032 3v Battery 2025 in the United States

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Our Top Picks

#1

Winner

LiCB CR2032 3V Lithium Battery(10-Pack)

Rating
9.7
Chosen by1,105
Voltage
Capacity
Shelf Life

Most important from
208116 reviews

Voltage
Impressive performance in key fobs, remote controls, and digital thermometers with each battery offering a full 3 volts of charge.
Capacity
These batteries last a long time, providing reliable power for red dot sights.
Shelf Life
The 3-year shelf life is a huge bonus, ensuring batteries remain fresh and ready to use.
Brand and Quality
Great value for the 10-pack, with no issues of quality or leakage.

The LiCB CR2032 3V Lithium Battery 10-Pack is a reliable choice for various small electronic devices. These batteries are known for their high quality and longevity, being tested under strict quality control standards and certified by CE and ROHS. They ensure a full 3-volt charge and have a shelf life of three years, making them a dependable option for long-term use.

This pack is quite versatile as it can be used in a wide range of devices such as watches, computer motherboards, car keys, calculators, and more, making it very convenient for users with multiple small electronic gadgets. Each battery is a Grade A cell, which means they offer longer battery life and lasting power. The 10-pack blister packaging is practical, ensuring that the batteries remain fresh until use.

The LiCB brand, originating from China, is recognized for its affordability and performance in the health and household category.

Rating
9.7
Chosen by1,105
Voltage
Capacity
Shelf Life

Most important from
208116 reviews

Voltage
Impressive performance in key fobs, remote controls, and digital thermometers with each battery offering a full 3 volts of charge.
Capacity
These batteries last a long time, providing reliable power for red dot sights.
Shelf Life
The 3-year shelf life is a huge bonus, ensuring batteries remain fresh and ready to use.
Brand and Quality
Great value for the 10-pack, with no issues of quality or leakage.
#2

Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery

Rating
9.4
Capacity
Brand and Quality

Most important from
81018 reviews

Capacity
Duracell batteries are praised for their long-lasting usage, keeping devices like flashlights and key fobs powered up effectively.
Brand and Quality
The battery quality is impressive, working flawlessly with computers and small electronics without any heat issues.

The Duracell 2032 Lithium Battery is a reliable choice for various small electronics, notably including Apple AirTags, key fobs, and thermometers. With a standard 3V voltage, these batteries are designed to provide consistent and dependable power to your devices. One of the standout features of this product is its child safety measures, including a bitter coating to discourage swallowing and child-secure packaging that requires scissors to open. These safety features are particularly reassuring for households with young children.

Duracell promises long-lasting performance, ensuring the battery holds power for up to 10 years in storage, making it convenient for stocking up without worrying about shelf life. The brand's reputation as a trusted name in batteries adds confidence in the product's quality and dependability. On the downside, the packaging being nearly impossible to open without scissors might be inconvenient for some users. Additionally, while the product's compatibility with a range of devices is a plus, users should always double-check their device's battery requirements to ensure compatibility.

In conclusion, the Duracell 2032 Lithium Battery offers safety, longevity, and reliability, making it a solid choice for anyone needing a durable and trustworthy battery for small electronic devices.

Rating
9.4
Capacity
Brand and Quality

Most important from
81018 reviews

Capacity
Duracell batteries are praised for their long-lasting usage, keeping devices like flashlights and key fobs powered up effectively.
Brand and Quality
The battery quality is impressive, working flawlessly with computers and small electronics without any heat issues.
#3

Energizer 2032 Batteries (6 Pack), 3V Lithium Coin Batteries

Rating
9.1
Voltage
Capacity
Shelf Life

Most important from
130498 reviews

Voltage
The 3-volt lithium coin design ensures optimal performance, even in high-drain devices.
Capacity
These batteries deliver consistent and long-lasting power, perfect for key fobs, fitness trackers, and remote controls.
Shelf Life
The long shelf life is a standout feature, with batteries holding power for up to 10 years in storage.
Brand and Quality
Despite being more expensive than generic options, the quality justifies the price.
Temperature Range
They perform exceptionally well even in cold temperatures where other batteries tend to fail.

The Energizer 2032 Batteries (6 Pack) are 3V lithium coin batteries, which are highly suitable for devices like toys, health monitors, remotes, and Apple AirTags. One of their standout features is their performance in extreme temperatures, ranging from -22°F to 140°F. This makes them reliable for various environments. Additionally, these batteries come with a long shelf life, holding power for up to 12 years in storage, which is great for keeping spares without worrying about them losing charge over time.

The inclusion of child-resistant packaging is a thoughtful safety feature, particularly for households with children. As a product of Energizer, a leading battery brand, you can expect dependability and quality. However, some users may find the higher upfront cost of a six-pack to be more than they need if they do not frequently use such batteries. Additionally, while the product dimensions and weight are not overly significant, they might be a consideration for those needing to store them in compact spaces.

These batteries provide robust performance and safety features, making them a solid choice for a wide range of devices.

Rating
9.1
Voltage
Capacity
Shelf Life

Most important from
130498 reviews

Voltage
The 3-volt lithium coin design ensures optimal performance, even in high-drain devices.
Capacity
These batteries deliver consistent and long-lasting power, perfect for key fobs, fitness trackers, and remote controls.
Shelf Life
The long shelf life is a standout feature, with batteries holding power for up to 10 years in storage.
Brand and Quality
Despite being more expensive than generic options, the quality justifies the price.
Temperature Range
They perform exceptionally well even in cold temperatures where other batteries tend to fail.

Buying Guide for the Best Cr2032 3v Battery

When choosing a CR2032 3V battery, it's important to understand the key specifications and how they relate to your needs. This type of battery is commonly used in small electronic devices like watches, calculators, and key fobs. By understanding the specifications, you can ensure that you select a battery that will provide reliable performance and longevity for your device.
VoltageVoltage is the measure of the electrical potential difference between two points. For CR2032 batteries, the standard voltage is 3 volts. This is important because your device is designed to operate at this voltage. Using a battery with a different voltage could damage your device or cause it to malfunction. Always ensure that the battery you choose matches the voltage requirement of your device.
CapacityCapacity is measured in milliampere-hours (mAh) and indicates how much energy the battery can store. For CR2032 batteries, the capacity typically ranges from 200 to 240 mAh. A higher capacity means the battery will last longer before needing to be replaced. If your device is used frequently or has high power consumption, opt for a battery with a higher capacity. For devices with lower power needs or infrequent use, a lower capacity battery may be sufficient.
Shelf LifeShelf life refers to how long the battery can be stored before it starts to lose its charge. CR2032 batteries generally have a shelf life of 5 to 10 years. This is important if you plan to buy batteries in bulk or if the battery will be stored for a long time before use. Look for batteries with a longer shelf life to ensure they remain effective when you need them.
Brand and QualityThe brand and quality of the battery can affect its performance and reliability. Well-known brands often provide more consistent quality and longer-lasting batteries. While generic or off-brand batteries may be cheaper, they might not perform as well or last as long. Consider choosing a reputable brand to ensure you get a reliable battery that meets your device's needs.
Temperature RangeThe temperature range indicates the range of temperatures within which the battery can operate effectively. CR2032 batteries typically operate well within a range of -20°C to 60°C. If your device will be used in extreme temperatures, make sure to choose a battery that can handle those conditions. For most everyday uses, the standard temperature range will be sufficient.

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