How long exoskeleton works before it discharges to become dead weight for soldiers on LRP? I can understand exoskeleton helping soldiers to send stuff to posts and Man heavy stuff when needed. But I can think of them bein used in Raids - unless their extraction is guaranteed before they run out of batteries. But whats interesting is to see is unitree robot with 2hour battery life. Indian company Vaanar is also developing similar. An armored version could do wonders for search & destroy hideouts in jungles. They can be fitted with new batteries by human Patrol at safe distance via Drones or they could come back when they get replaced by another set of Robots.