lithium-carbon monofluoride cell

The lithium-carbon monofluoride cell is a type of primary battery that uses lithium as the anode and carbon monofluoride as the cathode material. These cells operate at approximately 3.2 volts and offer high power density and a long shelf life, making them suitable for devices like cameras. They also perform well in low temperatures and maintain a constant voltage discharge over time. However, the cost of carbon monofluoride is relatively high.1

Lithium batteries in general, which include the lithium-carbon monofluoride system, utilize nonaqueous electrolytes due to lithium's high chemical reactivity. They are known for their high power and energy density, finding applications in portable electronics, aerospace, and medical devices. A key challenge with lithium batteries is their sensitivity to high temperatures, which can lead to thermal runaway and fire. Additionally, they require manufacturing in dry conditions to prevent moisture absorption, which can produce hydrogen gas and lead to cell failure. These safety considerations and manufacturing requirements contribute to their higher cost compared to some other battery types.1