Coin Cell Battery Battery Size 2032 Battery Chemistry Lithium Voltage - Batteries 3V DC Standard Battery Pack Size 1 Capacity - Batteries 240 mAh Battery Cross-Reference BR2032 CR2032 DL2032 E-CR2032 ECR2032 FA KECR2032-1 SB-T51 Drain Type - Battery Medium Drain Diameter 0.782 in Depth 0.12 in Max Operating Temp 140 Degrees F Min Operating Temp -40 Degrees F Standards ANSI/IEC Color Code No Code