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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
10.0
Chosen by1,138
Voltage
Capacity
Shelf Life

Most important from
216073 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
10.0
Chosen by1,138
Voltage
Capacity
Shelf Life

Most important from
216073 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 3V Cell. 2032 Battery, Lithium Coin

Rating
8.8
Capacity
Brand and Quality

Most important from
88683 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
8.8
Capacity
Brand and Quality

Most important from
88683 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

LiCB CR2032 Battery,Long-Lasting & High Capacity CR 2032 3V Coin & Button Cell Lithium Batteries with Adaptive Power and Superior Safety (20-Pack)

Rating
8.5
Voltage
Capacity
Brand and Quality

Most important from
5719 reviews

Voltage
These batteries deliver consistent 3V power and work perfectly right out of the package every time.
Capacity
Long-lasting power means fewer replacements, providing reliable performance for daily-use gadgets.
Brand and Quality
The 20-pack offers excellent value with plenty of spares for various household devices, making it a cost-effective choice.

The LiCB CR2032 3V battery pack offers reliable power suited for a wide range of small electronic devices such as watches, calculators, computer motherboards, and fitness gadgets. With a capacity of 240mAh, it provides good energy storage that should support moderate to long usage depending on the device. These batteries come pre-charged at a full 3 volts and boast a shelf life of up to 3 years, allowing you to keep spares without worrying about them losing charge quickly.

LiCB emphasizes high quality with CE and ROHS certifications, suggesting safety and consistency in performance. The pack includes 20 batteries, making it a cost-effective choice if you use these cells regularly or want to stock up. Lithium coin cells like these generally perform well in typical indoor conditions but may not be ideal in extreme cold or heat.

This battery set is a solid option for everyday devices needing dependable, long-lasting 3V power, especially if you want a trusted brand with a good balance of capacity and shelf life.

Rating
8.5
Voltage
Capacity
Brand and Quality

Most important from
5719 reviews

Voltage
These batteries deliver consistent 3V power and work perfectly right out of the package every time.
Capacity
Long-lasting power means fewer replacements, providing reliable performance for daily-use gadgets.
Brand and Quality
The 20-pack offers excellent value with plenty of spares for various household devices, making it a cost-effective choice.

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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