ANSMANN lithium coin cell CR2025, 3.0 volt, 1 piece blister pack

This lithium coin cell provides a stable 3V output for your small electronics such as watches and remote controls.⁠‌‌‌‍‌‌‌‍‌‌‌‍‌‌‍‌‍‌‍‍‍‍‌‍‍‍‌‍‍‍‌‌‍‌‍‍‍‌‌‍⁠ With a 150 mAh capacity it lasts even longer, so you can count on reliable performance.⁠‌‌‌‍‌‌‌‍‌‌‌‍‌‌‍‌‍‌‍‍‍‍‌‍‍‍‌‍‍‍‌‌‍‌‍‍‍‌‌‍⁠

When do you need a CR2025 lithium coin cell?
You need a CR2025 coin cell for small electronic devices such as watches, car keys, calculators, remote controls and medical equipment. This 3.0 volt lithium battery supplies stable power to devices that use little energy but still need a reliable power supply.

Why choose this exact CR2025 size?
The CR2025 size, with a diameter of 20.0 mm and a height of 2.5 mm, fits specific devices that require these exact dimensions. You cannot replace this battery with a different size, because the battery holder is precisely designed for these measurements. The 2.5 mm height makes this a relatively thin coin cell, suitable for compact devices.

What does the 150 mAh capacity mean in practice?
With a capacity of 150 mAh, this lithium battery lasts a long time in devices with low power consumption. In a watch, you can expect a lifespan of roughly 2 to 3 years, depending on the functions. For devices that are used occasionally, such as a car key, the battery can last even longer.

Practical tip for installation
Always check the code on your old battery before you install this CR2025. The combination of numbers must match exactly. When inserting it, pay attention to the positive and negative poles; there is usually a + symbol in the battery holder. Store the battery at room temperature and avoid contact with metal objects that could cause a short circuit.