Best way to clean a GBA battery leak from many years ago? : r/consolerepair
Removing Corrosion from Battery Contact Spring? : r/Gameboy
Vintage Original Nintendo Gameboy Working Game Boy 1989 Gray - Etsy
How to Clean Game Boy Battery Contacts and Remove Corrosion - Howchoo
Philipp Döschl on Twitter: "Does anybody know how to safely remove battery acid without damaging the plastic and Game Boy itself? This lovely device from my childhood is about to being passed