WALLY CR2032 battery, CR2032 button cell 1.3V Lithium Cell 2. EU 2006/66/EC Standard 3. Used for Toy, Clock ... , cell battery, lithium button battery, lithium coin cell, CR battery 2) Brand: WALLY3) Nominal Voltage: 3V4) Average Weight: 3g5) Nominal ... voltage 2.0Volt7) Diameter: 20mm8) Height: 3.2mm9) Shelf Life: 3 Years10) Battery Applicable Products: Toy, LED light, Clock, Calculator, PDA, Memory card ...