Get the gaming system that lets you play the games you want wherever you are however you like. Includes the Nintendo Switch console and Nintendo Switch dock in black and left and right Joy‑Con controllers in a contrasting gray. Also includes all the extras you need to get started. Model number: HAC-001(-01) (product serial number begins with “XKW”) This model includes battery life of approximately 4.5 - 9 hours . The battery life will depend on the games you play. For instance the battery will last approximately 5.5 hours for The Legend of Zelda: Breath of the Wild (games sold separately). Model number: HADSKAAAA.