Jomgand JW401 is a 12V emergency car starter, portable charger, LED stable flashlight, smart protection system, 10W wireless charging five-in-one multifunctional portable jump starter. Jomgand JW401 jump starter is able to start 8.0L 12V gas engines or 6.0L 12V diesel engines, motorcycles...

I've seen people do Ioniq car camping videos with car 'on' but only in the EV model not the hybrid model (the one I have). Say I wanted to go car camping and sleep in my car (there's enough space for a small mattress if I fold back seats down)... But say I wanted AC/heat so i was comfortable...