Sir Apfelot Blog

8. November 2018
CR2016, CR2025 and CR2032 - what are the differences?

CR2032 button cell: The differences to CR2025 and CR2016 batteries

The batteries of the CR series come under the name of "button cells" because they are round and flat like a button. Since the button cells from the CR series with the model names CR 2032, CR 2023 and [...]
2. November 2014
CR2032 photo

CR2032 battery: BIOS battery or backup battery - offers and data

The designation CR2032 is the identifier of a button cell that can be found in various devices. Among other things, it is used as a backup battery in computers (so-called BIOS battery) or other electronic devices. One finds […]