The button battery needs to be replaced after some time of use, unlike other batteries. The button battery is often pre-assembled on the device and lasts a very long time. Of course, the assumption is that the equipment typically contains a button battery made by the regular manufacturer. It can be well protected and has a long service life because there is little direct contact with the outside world inside.

The CR2032 lithium button battery from Raymax Battery is a 3 volt battery that can deliver outstanding long-lasting power and dependability for professional equipment like Apple TV remote controls, Amazon Fire TV remote controls, LCD writing boards, garage door openers, thermometers, watches, computer motherboards, garage door openers, keyless entry, etc.