2032 Single-Use Battery

Duracell 203921 CR2032 lithium button cells provide 3 V power for devices designed for this cell format. The pack contains two cells, making it convenient to keep a spare for a later replacement.

Each cell measures 20.0 mm in diameter and 3.2 mm high. The listing specifies a 265 mAh capacity and a standard top connection. It names CR2032, SB-T 51, E-CR 2032 and DL 2032 as compatible cell references.