Spontaneous combustion of human bodies (SHC) is for serious research workers one of the mostly controversy phenomenon. The term spontaneous combustion represents a way whereby human body will set in fire without any visual source. High-powered unbelievably localized fire changes most of human body in ashes. In many cases certain part of limb such as leg remains intact. Some parts of clothing or environmental subjects remain undamaged. Outdoor does not exist anything similar to these fires and concomitant circumstances laugh at laws of physics and knowledge of medicine. It can be doubt about quotation of spontaneous combustion of human bodies from earlier era, however photographic documentation in 20th century cannot be impeached. On setting of password "Spontaneous human combustion" on internet server "Google" in section "images" we can obtain many of exemplifications of SHC. Hypothesis about reasons of spontaneous combustion are impeached by the fact that in not even any case when human body was exposed to fire bones were not incinerated. Human bodies are burnt in the course of cremation by temperature from 600o to 950o C for one and half hour and a lump of wind is blown to the cremator all the time of burning. Large bones and pelvis remain all along discerned, and for their transformation to a dust a bucker with eight metal great shots is used. At spontaneous combustion of human bodies people are directly exploded by heat, towards normal fire must be designated like tepid. This explosion is short, intensive and concentrated, because nothing glows up even in a vicinage. In some cases the cremated dead bodies were completely clothed and the clothing remained undamaged. For reasons of SHC two experiments were made, at whose evaluation characters of the combustions written down were omitted. In the first case half kg of pork without bones, packed to cloth, was burning several tens of minutes. The result was called wick effect and was stated that the identical process proceeds in the course of SHC. In the second case the researcher approached to the point with more responsibility. A pig about ca hundred kg was packed to cloth and the test was repeated. Past some few hours the part of pig burnt and the same conclusion like by the first experiment was done. The scientists tricked themselves by resembling conclusions and thereby a real solving is put behind. It is impossible to override the weighty facts, by which the whole action of burning lasts extremely short time, and some parts of dress remains by fire undamaged. The knowledge of my research enables to put hypothesis about spontaneous combustion of human body. Like an example I will introduce a condenser whereat we will increase slowly the intensity. Past exceeding of voltage limit whereon the condenser is dimensioned get to breaking of insulator straight away all energy unfastens and the condenser is inactivated. Cells of human body can act in the same way. Every cell (thus also bone) can obtain by outer influences enough energy to destruction of itself. The reason for spontaneous combustion of human bodies is probably enormous growth of energy on cellular membranes with following destruction of their insulating characters and release of all energy at once. A supply of energy to human body in lesser value can be easy demonstrated by layout of one EZ. It is indifferent to what kind of P-charge it belongs and even its length. We will place an assistant to one part of EZ, to the second part we will place a group of condensers with capacity of some Farads and with a tension of ca 15 V. Before beginning of experiment the assistant has any essential rES, the value of his rES during around twenty minutes of experiment will be more than reduplicated. I advice against pursuance of tests with major capacity and higher tension, health troubles can be lightly caused. If a man finds in strong concentration of energy components, it can be in certain situation the cause of SHC. By suggestions, which I get to my article "Spontaneous combustion of human bodies" published before on Internet, can be decided that more these cases have happened than have been named. At a protocol of fire a reason must be introduced. In case that fire specialist would name to protocol "I don´t have any idea", probably he would not exercise this function for a long time. On that account a certain reason, which can be put to connection with known facts, must be found there. Probably the energy impulse don´t cause a destruction of cells near every stricken person, evidently is decisive in what energetic state just at the moment the man finds, but it can be largely influenced. I suppose that it could be interesting to find out near all afflicted people some few previous days of their life. They could have been in considerable overstress, which could have had most different reasons. But it is necessary to begin with it that specialists examining the reason for fire will never mention reasons, to what they cannot believe. If SHC is mentioned like a reason for fire we have presumptions for obtaining of statistical data and further information for the research. It is necessary also to realize that energy impulse can be less high powered and will not cause SHC but increasing tension on cells will cause "only" the change if normal thinking. It can be fatal for pilots, drivers, it can be the reason of damage for self-control of individuals, etc.