Faelco on 16 January 2017
Well, a new point (game, set and match?) for Nintendo.
You can't charge the Joy Cons while playing with the docked console (according to Eurogamer, I didn't see a thread about that yet). At least not with the Joy Con support included with the console. But the $30 separate Joy Con support does it. Or if you buy the $70 Pro controller, it's OK too. But if you don't buy an extra, when your Joy Con are empty, you'll have to stop playing on your TV and plug them on the console to charge again.
Awesome and really consumer friendly.
EDIT: Source:
