The black hole bomb is the tool that could solve the energy problems.

The black hole bomb is not a new idea. During the Manhattan Project, some researchers introduced the idea of the so-called cylinder bomb. The fast-spinning cylinder stores energy inside. When the cylinder rotates it stores energy as kinetic energy inside it. When the cylinder slows it releases its energy. 

The idea of the Tipler cylinder is "stolen" from that system. When the fast-spinning cylinder or rotor collects energy from its environment it causes disturbance in the spacetime. The thing is that the fast-spinning cylinder can make the craft invisible if it can make energy transfer into it. 

Some inventors introduced flying machines. Based on a spinning cylinder. The system accelerates the cylinder.

And when its spin slows. It starts to deliver energy that keeps the craft hovering in the air. Also time-dilating cylinder that surrounds the computer is an interesting idea. Time dilation gives the machine a longer time to handle problems. 

The thing that can stabilize energy travel in one direction which is the fast-spinning cylinder can be the thermal pump. The particle- or laser beam that travels in the middle of the cylinder can make the energy travel in one direction and that is the cylinder. The problem with this kind of system is that. Without that thermal pump, the cylinder will deliver energy to the craft when it turns into too high energy level. The thermal pump aims energy in one direction. And if that system turns effective enough it can start to aim reflection into it. 

The system must put that energy somewhere. For stabilizing the energy flow's direction. If that cylinder cannot pump the kinetic energy into somewhere it turns into a black hole. 

In some visions of the future human astronauts can carry those fast--spinning cylinders in their belts. Those cylinders cause time dilation and disturb the spacetime because they pull energy inside them. 

The black hole is the ultimate Tipler cylinder. Theoretically, we can make the black hole by pressing particles together by using antimatter explosions. The idea is that the antimatter-matter annihilation happens in a symmetrical ball. There is the iron ball or some kind of plasma. 

The annihilation explosions around that ball press those particles into one entirety. And that thing can make a black hole. The system can collect energy from black holes using Dyson's sphere-type structure that harvests energy from the black hole's material disk and quantum fields that the black hole pulls inside it. So what happens if we create an artificial black hole? A black hole is the ultimate energy focus. 

The black hole in the ball also causes time dilation. And that opens interesting ideas about that technology. 

Theoretically, we could control the black hole by covering it with the ball. When the ball cuts energy and material flows to the black hole, it will detonate or deliver energy very fast. 

The existence of a black hole depends on the material and energy that it can pull inside it. If a black hole does not get energy or material that it can turn into energy its spin slows. In that case, the black hole will start to deliver the energy that it stored. When a black hole's spin accelerates it will receive more energy than it delivers. But when material flows into it ends that makes a black hole deliver energy. When a black hole's spin slows it must transfer energy somewhere. So, if material and energy travel to a black hole it explodes. 

 https://interestingengineering.com/science/scientists-crack-50-year-old-physics-theory-to-create-first-ever-black-hole-bomb