CR2032 Lithium Battery: How Many Cells, Specs, Uses, and Lifespan Explained

The CR2032 is a lithium coin cell battery with a diameter of 20 mm and a thickness of 3.2 mm. It has a nominal voltage of 3V and a nominal capacity of 210 mAh. This primary battery is commonly used in devices such as watches, calculators, and other small electronics.

CR2032 lithium batteries power various devices. Common uses include wristwatches, calculators, remote controls, and medical devices. Their lightweight and compact design makes them ideal for small electronic applications. Furthermore, these batteries are known for their long shelf life, which can exceed ten years.

The lifespan of a CR2032 lithium battery depends on its usage conditions. Devices that require constant energy draw will drain the battery faster than those that use it intermittently.

Overall, understanding the specifications and applications of the CR2032 lithium battery helps consumers choose the right battery for their needs.

Next, we will explore the safety features and disposal methods for CR2032 lithium batteries. Knowledge of these aspects ensures responsible usage and environmental stewardship.

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