I heard that there was an official Game Boy AC Adapter from about 20 years ago, and I wanted to get that so that if I decide to pick up a Game Boy Pocket from a store that conveniently sells games and consoles regardless of their age. This way, I wouldn't need to constantly reload it with AAA batteries whenever I play it for a total 10 hours(the battery life according to Wikipedia). However, I couldn't find a single source that says wether or not the Game Boy Pocket works with the Game Boy AC Adapter, so I came here to clarify.