I don’t know why I haven’t seen Traeger or anyone company put out a battery powered grill. They have battery powered lawnmowers and about everything else, it seems to me there can be a battery powered grill. All you would have to do it store lithium battery in the lower section, make a heart resistant firewall and then charge it up. With a Traeger it would just need to heat the hotbox. The only other thing pulling a draw would be the auger. I think a portable version would come in handy for camping trips as well.