Would you buy a stronger switch-hardware with better battery/graphics?

[TheWPCTraveler]

I care most about battery life. Give me a die shrink to 16nm and a battery size increase to about 5800 mAh (~22 Watt-hours) and you have a deal (for $250).

Given that the online is paid for anyway, all I'll play on it will be JRPGs, so power is irrelevant as long as the platform is more powerful than the Wii U (in any case, this sort of makes it more powerful than a PS3, so *whistles*).