Gamecube clock is allways falling out of sync
So after the CMOS battery in my Gamecube ran out, i replaced it with a socket for a button cell, which works fine and all but every time i do not use my Gamecube for a few weeks, after i return the clock is just a little off. Sometimes it's just an hour, other times its a whole day or week.
My console is plugged into a power strip, which i always turn off whenever i'm not using any of my consoles to save energy - basically every time i leave the house or whenever i go to sleep.
Before i swapped out the original battery, it would allways stop tracking the time whenever i turned of the console. Now it keeps tracking it, but after a few weeks it keeps gets out of sync. What causes this? I'm pretty sure i did a solid solder job with the battery socket