Everything shuts down when I turn the key

What is your question?

It started with my key fob not working. It wont open the doors sometimes. Then I put the key in to start this morning and the car shut down. No power. I couldn't even lock the doors from the inside. Is this just a dead battery?

What makes this problem better or worse?

It finally came back on and started.

How long has your 2013 Nissan Rogue had this problem?

This has happened twice now.