History #

The CR2477 battery is a lithium-based, non-rechargeable battery that was first introduced in the early 1990s. It is a 3V battery with a diameter of 24.5mm and a height of 7.7mm. It is also known as a DL2477, BR2477, KCR2477, and L2477 battery.

The CR2477 battery was developed by the Japanese company Sanyo and is commonly used in small electronic devices such as watches, calculators, and remote controls. It is also used in medical devices, toys, and other consumer electronics.

Typical Chemistry #

The CR2477 battery is a lithium-based battery that uses a combination of manganese dioxide and carbon monofluoride as its active materials. The battery has a nominal voltage of 3V and a capacity of 150mAh. It has a nominal energy density of 0.45Wh/g and a nominal discharge rate of 0.1C.

The battery is non-rechargeable and is designed to be used in low-drain applications. It has a shelf life of up to 10 years and is designed to operate in temperatures ranging from -20°C to +60°C.

Typical Use #

The CR2477 battery is commonly used in small electronic devices such as watches, calculators, and remote controls. It is also used in medical devices, toys, and other consumer electronics.

The battery is designed to provide a reliable and long-lasting power source for low-drain applications. It is also designed to be lightweight and compact, making it ideal for use in small devices.

Design #

The CR2477 battery is a cylindrical battery with a diameter of 24.5mm and a height of 7.7mm. It has a nominal voltage of 3V and a capacity of 150mAh. It has a nominal energy density of 0.45Wh/g and a nominal discharge rate of 0.1C.

The battery is designed to be lightweight and compact, making it ideal for use in small devices. It is also designed to be non-rechargeable and to provide a reliable and long-lasting power source for low-drain applications.