CR2032 button cell battery Voltage: 3V Capacity: 220mAh Standard discharge current: 0.1mA Our other models are including: CR435, CR927, CR1025, CR1130, CR1216, CR1220, CR1225, CR1530, CR1616, CR1620, CR1632, CR2012, CR2016, CR2025, CR2032, CR2320, CR2325, CR2330, CR2335, CR2354, CR2412, CR2430, CR2450, CR2477, and CR3032 etc.