Frank’s Famous Lithium Battery Board Upgrade-for BALLY-WILLIAMS-DATA EAST-STERN *Patent Pending


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Remove that old AAA Battery system or the rechargeable Nickel Cadmium battery from your game.  I can’t tell you how many PCB boards were RUINED because of leaky batteries!  

This new design replaces that battery pack and is easy to install with only a little soldering needed.  It also has a blocking diode built in (which protects the lithium battery).  You will NOT have to add a diode to your Bally Board either!  A new battery is included and generally lasts 4-5 years and is super easy to replace!

Current versions available are for:

WILLIAMS System 3 to 6–1977 to 1980 (6 Digit), System 7 (7 digit)–1981 to 1984, System 8 (Pennett Fever)to System 11a-b-c –1985 to 1990, WPC 1990 to 1994, and WPC 195–1995 to 1999.

BALLY and STERN Pinball Machines 1977 to 1984

BALLY Pinball 6803 system 1985 to 1989 (last game was Truck Stop)

DATA EAST 1987 to 1995

Sega/Stern from 1995 to 2005

This board is 100% ready to go right into your game. Forget fumbling around with battery packs and the danger of future leakage!!  

Just select the one(s) you need from the drop down menu!

Additional information

Weight 1 lbs
Dimensions 3 × 3 × 3 in

Williams 3-6, Williams 7, Williams 8 to 11, WPC, WPC95, Data East 1987-1995, White Star-Sega/Stern 1995-2005, Bally/Stern 1977 to 1984, Bally 6803 1985 to 1988


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