[quote name='Wolfpup']This is exactly what I've been wondering, as I don't want to buy thousands in games, and then discover they're unusable in 10 years or whatever.
Since no one seems to know, I'm planning on pulling mine apart when I get it, and testing it out. I'm planning on posting here and elsewhere when I find out, though I'm planning on just testing it without a game, before I sink more than $250 in it.
The DS/3DS actually DON'T work without their battery (even though it's fairly easily replaceable), so I SHOULD quit buying stuff for them, but have dozens of games LOL[/QUOTE]
Okay, I think it's safe to say that there is zero chance that the Vita will work plugged in if you have REMOVED the battery. What most of us have been getting at is that it should work fine with it plugged in regardless of the state of the battery.