What is the difference between a CR2032 and a CR2035?

The thickness of a CR2035 battery is greater than a CR2032 battery, but they are essentially the same, both are 3V.

CR2032 is 20mm in diameter, and 3.2mm thick
CR2035 is 20mm in diameter, and 3.5mm thick

If there is enough “give” in the battery holder you can use a CR2032 where a CR2035 fits. Usually not vise versa

We do not currently stock CR2035 batteries as generally a CR2032 battery will suffice.

You can find our range of CR2032 batteries here