Jetson AGX Xavier: Power supply

I just bought a Jetson AGX Xavier and I am searching for a power supplier that will not burn it down.

I am thinking about buying the following battery:

Is that a correct choice in terms of voltage?

How much autonomy can I expect?

Hi, the input voltage range is 9V ~ 20V, you can choose power supplier accordingly.

If the supply only outputs 5V via USB, then it won’t work without some sort of boost converter.