I was wondering about the original gamecartridges with their batteries. It's obvious those batteries don't have eternal life. My brother and I were wonder if they perhaps recharge a bit while you play the game.
I never heard about that before but I was wondering about that. I still dread the day when I find out the batteries of my old Sega games have died. I know, there's emulators with as many save slots as you want (but even that sucks since not all emulators have compatible savegames, my old kgen98 don't work with Fusion) but it's still not the same. Besides, I would have to replay the games completely to get to the states I'm in on the cartridges.