A:AnswerMine was like that as soon as I got it. I can probably get about 15 or 20 minutes out of it on battery power. Unfortunetely thats just how the Laptop is.
A:AnswerYes, even vr games that are very heavy and unoptimized like vrchat which I play a lot you can get a good 30-50 fps. And games which are optimized I get 60 fps. I would recommend turning some graphics settings down if you want maximum performance
A:AnswerIf you get this laptop or most gaming laptops please do not expect to be able to run any kind of game on battery power. They really are not designed to hold power long at all. This is not something you should buy if thats a priority to you