Somewhat an aside, but you can plug things in on planes.Ouch. That plane ride in the ad must be real short.
Well, three hours would work fine for my daily commute back and forth, but yes, that'd be a shitty battery time for a handheld and I don't know if I'd get it for that purpose until the better-battery model came out, like what happened with the 3DS. (Though as Dei said, still better than the Wii U gamepad :/.)Laura Kate, who's been spot on with all of her leaks so far and has some real ace insider sources. She broke the PS4 Pro long before anyone else too.
http://letsplayvideogames.com/2016/10/a-deep-dive-on-lpvgs-nintendo-switch-reports-and-info/