What is CR2032 Battery?
Panasonic Lithium coin CR2032 batteries are the most common battery cion providing long-lasting, reliable power for various devices. They are used to power small electronic devices such as calculators, wristwatches, various medical devices, fitness appliances, toys, etc.
CR2032 Specifications:
Nominal Capacity: 225 mAh
Nominal Voltage: 3V
Weight: 2.9g
Operating Temperature: -30°C - +60°C
Let's talk about the CR2032 Benefits:
- High voltage (3V)
- Very low self-discharge; long shelf life: up to 10 years
- A full lineup for use in a wide variety of applications
- No mercury added
- High leak protection
- Useful in a wide range of temperatures (-30°C to +60°C)
- The very high weight-to-power ratio
CR2032 Applications:
Lithium Coin CR2032 has certain achievements for devices where traditional batteries cannot be used. This battery can be used for memory backup, digital watches, car keys, laser pens, fitness appliances, and medical devices such as tensiometers and clinical thermometers.
The obvious difference between the two battery types would be thickness and mAh. The CR2025 has a diameter of 20mm and a thickness of 2.5mm while the CR2032 has a diameter of 20mm and a thickness of 3.2mm. Because the CR2032 is 0.7mm thicker than the CR2025, it has a higher capacity (mAh) to deliver current to the load. The CR2025 generally has a 165mAh and the CR2032 has a slightly higher mAh of 225. Depending on how frequently the device is used, it might be worth choosing the CR2032 battery.
