Do whatever you feel more comfortable with. I usually test my CPS2 games on battery once in a while just to see if they are still alive.
Replaced a battery the other day on one of my CPS2 B boards, added a support for easy replacement in the future.
The battery was produced in October 1993. This was the reading I got...
Replaced a battery the other day on one of my CPS2 B boards, added a support for easy replacement in the future.
The battery was produced in October 1993. This was the reading I got...