History #

The CR2450 battery is a lithium coin cell battery, first introduced in the early 1990s. It is a 3-volt battery, with a diameter of 24.5mm and a height of 5.0mm. It is commonly used in small electronic devices such as watches, calculators, and remote controls.

Chemistry #

The CR2450 battery is a lithium manganese dioxide (LiMnO2) battery. It has a nominal voltage of 3V and a capacity of 550mAh. The battery is composed of a lithium anode, a manganese dioxide cathode, and an electrolyte. The electrolyte is typically a mixture of lithium salts and organic solvents.

Typical Use #

The CR2450 battery is commonly used in small electronic devices such as watches, calculators, and remote controls. It is also used in medical devices such as glucose meters and hearing aids. The battery is also used in some toys and games.

Design #

The CR2450 battery is designed to be a small, lightweight, and reliable power source. It is designed to be able to withstand a wide range of temperatures and environmental conditions. The battery is designed to be able to provide a steady and reliable power source for a long period of time. The battery is also designed to be able to be recharged, allowing for a longer life span.