
Has anyone considered the possibility that the Joy-Con Grip could act as a PORTABLE BATTERY PACK?
Note there are LED lights within the Joy-Con Grip, thus it's clearly not just a piece of useless plastic - but instead something containing an electrical component/s.
I'm assuming the Joy-Con Grip may have a USB port, allowing for it to be connected to the Nintendo Switch dock (with the dock acting as a charging source).
Then simply chuck the fully charged Joy-Con Grip into your bag when you're out and about and intend to play the Switch in portable mode for longer than 3 hours (which is how long rumors suggest the Nintendo Switch lasts in portable mode).
When the Nintendo Switch is out of battery, link it up to the Joy-Con Grip to allow for recharging.
Who knows, maybe it's even an adaptive fast charger allowing for the Nintendo Switch to be fully charged and ready for play in 30 minutes or so?
Thoughts?