The CR1225 3V button battery is a small, round-shaped battery that belongs to the CR series of button batteries. It gets its name from its dimensions, with a diameter of 12mm and a thickness of 2.5mm.

The CR1225 3V button battery offers several advantages. Firstly, it provides a stable and reliable power source with a voltage output of 3V. This makes it suitable for powering various electronic devices such as watches, calculators, medical equipment, and small electronic gadgets. Secondly, it has a long shelf life and a low self-discharge rate, allowing it to retain its charge for extended periods when not in use. This ensures that the battery is ready for immediate use whenever needed.

In terms of characteristics, the CR1225 3V button battery is known for its compact size, lightweight design, and high energy density. It delivers a consistent power output throughout its lifespan, providing reliable and continuous operation for the devices it powers. Additionally, it has a wide operating temperature range, enabling it to function effectively in different environmental conditions.

Different models within the CR series, including the CR1225, may vary in terms of capacity, voltage, and performance characteristics. These differences are influenced by factors such as the specific chemistry used and the manufacturing processes employed by different brands. It is important to select a reputable brand and ensure compatibility with the device's requirements for optimal performance.

The actual usage time of a CR1225 3V button battery depends on factors such as the power consumption of the device, operating conditions, and the battery's capacity. Generally, these batteries can power devices for several months to a few years, depending on the power requirements and frequency of use. Regular monitoring of the battery level and timely replacement will ensure uninterrupted device functionality.