The chair will come with a power bank, connect the chair with the power bank and the chair will heat up.
No, everything including the accessories can be stored in a storage bag. It is very convenient to carry outdoor.
The chair is easy to set up. You just need to simply unfasten the latches and unfold the chair, insert the canopy into the slot at the back of the chair and release and lower side curtains, secure the bottom of the curtains using the Velcro strips.