CALIFORNIA WARNING: This product can expose you to chemicals, including lead and DEHP, which are known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information, go to https://www.p65warnings.ca.gov.
CR2450 3 volt lithium coin cell style battery used on the MPU/CPU in some Zaccaria pinball machines.
Specs
Chemistry: Lithium
Voltage: 3V
Battery Size: CR2450
Capacity: 610 mAh
Diameter: 0.965" 24.5mm
Height: 0.197" 5.0mm
Reference:
CR2450
Citizen 280-205
Duracell DL2450
Energizer CR/BR2450 or ECR2450
Maxell CR/BR2450
Rayovac CR2450N
Seiko SB-T15
Varta CR2450
I.E.C CR2450 IEC CR2450
ANSI 5029LC