CR2450 and CR2032 / CR2025 / CR2016 share similar diameters but differ in thickness and capacity: CR2450 is 24.5 mm × 5.0 mm at 3V with 620 mAh.
The holder decides: use exactly the size that closes freely — forcing a thicker or thinner cell damages both battery and device.
Both are available on our model pages with individual packing data; for a mixed assortment quote, contact our team.
