VARTA Lithium button cells CR2450 Professional Electronics, 3.0 V, 4 pieces

Handy button cells for your precision equipment, from scales to remote controls.⁠‌‌‌‍‌‌‌‌‌‌‍‌‍‍‍‌‍‌‍‍‌‍‌‍‌‌‌‌‌‌‌‍‌‌‌‌‌‌‌‍⁠ With 560 mAh, they last a long time without needing to be replaced, and with 4 in the pack you always have a spare within reach.⁠‌‌‌‍‌‌‌‌‌‌‍‌‍‍‍‌‍‌‍‍‌‍‌‍‌‌‌‌‌‌‌‍‌‌‌‌‌‌‌‍⁠

When do you need CR2450 lithium coin cells?
CR2450 coin cells are essential for electronic devices that require a compact yet powerful power supply. You will mainly find them in car keys with remote control, medical equipment, fitness trackers and various professional measuring instruments. Thanks to their stable 3.0 volt voltage, these batteries deliver reliable performance for critical applications.

Why choose specifically the CR2450 format?
With a diameter of 24.5 mm and a height of 5.0 mm, the CR2450 fits precisely into devices that require this specific size. You cannot replace this battery with other coin cells, as the dimensions must match exactly. The 560 mAh capacity provides a longer service life than smaller coin cells, which is especially important for devices you do not want to open regularly.

Advantages of VARTA lithium technology
These VARTA lithium coin cells maintain their voltage steadily throughout their entire life cycle, even when temperatures fluctuate. Lithium technology offers a much longer shelf life than alkaline alternatives and delivers consistent performance. The Professional Electronics range has been specially developed for reliable operation in professional and critical applications.

Practical considerations when using them
The pack contains 4 pieces, which is handy because coin cells are often needed in sets or as a spare. Always check the exact type number CR2450 in your device before ordering, as different coin cells look similar but are not interchangeable. Store unused batteries at room temperature and avoid contact between the terminals to prevent discharge.