

Battery Upgrade Board for Williams Systems 11, 11A, 11B, 11C and WPC-95
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.
From Purple Parts Direct comes a new way to protect your Williams System 11, 11A, 11B, 11C or WPC-95 CPU from killer alkaline batteries.
Replaces the 3 leaky alkaline AA batteries in the factory battery holder with a single lithium CR2032.
Upgrade board includes an industry first LED battery health indicator.
Requires removal of old battery holder and installation of new board.
Also available for other Williams Systems, see related items below.
CR2032 battery not included.
Reference:
WMS-BUB-3
Select manufacturer to view game compatibility

CR2032 3 volt lithium coin cell style battery used on the motherboard in Pinball 2000 pinball machines

Battery Upgrade Board for Williams Systems 6, 6A, and 9

Battery Upgrade Board for Williams Systems 7 and WPC-S