Tesla is famous for its technology. It has created brand new car components, such as an ultra-resistant smart fuse, and has even used technology to develop the safest production car on the market today. Its latest invention however is truly something out of this world: a robotic metal charger that automatically connects to the car when it is parked. It is currently just a prototype, but knowing Tesla the automaker will have the balls to bring this insane product to life.

It seems surreal-is this the coolest or freakiest new piece of tech? Check out the video to see for yourself, then let us know what you think in the comments below.