TIL that the number of a CR battery indicates its diameter and thickness. For example, CR2032 is 20 mm wide and 3.2 mm thick.
[๐งช๐จ๐] [๐ด๐จ] [๐จโ๐ป]
TIL that the number of a CR battery indicates its diameter and thickness. For example, CR2032 is 20 mm wide and 3.2 mm thick.