- Battery Size: 1620
- Battery Chemistry: Lithium
- Voltage - Batteries: 3V DC
- Standard Battery Pack Size: 1
- Diameter: 0.624 in
- Battery Cross-Reference: 5009LC, CR1620, DL1620, EA, ECR1620, KECR1620-1, L08
- Capacity - Batteries: 81 mAh
- Battery Type: Lithium
WARNING: Keep all batteries in a safe place away from children and pets, particularly the smaller sized batteries. Don't remove the battery label or dispose of in a fire, or attempt to recharge non-rechargeable batteries.