Yesterday, a new firmware update was released for the Nintendo Switch. This update included various new features and additions, like the ability to remaps the controls on any supported controllers, the option to backup DLC data to an SD card or transfer it back to the main HD, plus various new avatars based on games […] Source
I wonder would be the screen would be like the 3DS which also acts as a cover to protect the screen on the bottom of the console, and how much battery power would the 2nd screen use while ON.