Apparently not all Transformers need the energy from All Spark such as the following real-life Autobot. It seems the robot might more like a bottle of beer.
In fact, a great man created the great transformer costume, and put it on. Just as a genuine Autobot, in a jiffy the incredible guy has transform from a “robot” to a Nissan GTR. But from the video, transforming again and again makes the robot expend much energy. If possible, give him a bottle of beer. After the break, check out the real-life Autobot in action.