Most listings indicate a 3 V rating for CR2032 coin cells. One listing in the results is an outlier showing 1.5 V.

The listings that include capacity report values of 220 mAh and 265 mAh.

Package counts shown include single cells and multi-packs such as 2-count, 4-count, and 6-count options.

Listings mention several child-safety measures, including a bitter (non-toxic) coating, a Color Alert feature that can dye the mouth, and child-resistant packaging; not every listing includes every feature.

They are described as single-use (non-rechargeable) batteries in multiple listings.