April 13th.


    Before Fang Cheng woke up, the voice of Yunmeng appeared in his mind.


    "Fang Cheng, Chu Xuan has an important thing for you."


    Fang Cheng was awakened by Yunmeng''s voice from his sleep, suddenly opened his eyes and sat up.


    He glanced at Zhang Yun, who was still sleeping, and slowly got up and got out of bed.


    "What''s up?" Being disturbed early in the morning, Fang Cheng is not in a good mood.


    Chu Xuan across the cell phone didn''t seem to recognize Fang Cheng''s bad mood. His voice was a little excited and said, "boss, I found a particularly interesting thing..."


    "What?" Fang Cheng listened to Chu Xuan''s words and immediately widened his eyes.


    ......


    That afternoon, a Boeing 777 flew from Hongqiao to the International Airport in pasar islands.


    Fang Cheng took Zhang Yun to Anlu island.


    Just after Zhang Yun was settled, Fang Chengcheng rushed to the No. 3 physics laboratory, that is, the Energy Research Institute.


    WOW!


    With the opening of the titanium alloy access control in the laboratory, Fang Cheng came in with great strides.


    "Chu Xuan!" Before the man arrived, Fang Chengcheng shouted.


    Chu Xuan, who was surrounded by a group of researchers, heard Fang Cheng call him and hurried out of the crowd. He met Cheng and shouted, "boss."


    Fang Cheng ignored his politeness and asked directly, "where are the things?"


    Hearing the speech, Chu Xuan turned around and waved to a clone researcher behind him. The researcher immediately nodded and took out a luminous body like a brick from a transparent safe.


    This illuminant is slightly smaller than a normal brick.


    Fang Cheng looked at Chu Xuan with puzzled eyes and asked, "is that it?"


    "Yes." Chu Xuan nodded.


    Fang Cheng took the "brick" from the clone researcher and looked at it carefully.


    The brick felt as warm as jade, not as hot as he imagined. He took the "brick" closer and found that the interior of the luminous body seemed to be rippling with a liquid as bright as water.


    It''s beautiful! Like a shining jade.


    Fang Cheng sighed secretly.


    "Have you done a detailed test?"


    "I''ve already done it," said Chu Xuan. Chu Xuan took a copy of the information from the cloning researcher next to him and handed it to Fang Cheng.


    Fang Cheng took over the data in Chu Xuan''s hand. It was full of symbols and words. Fang Cheng suddenly became big. He put the data aside and said, "you can say it directly."


    Chu Xuan nodded: "in short, this is a battery, but I prefer to call it an energy block than a battery."


    He paused and then said, "according to our test, the energy density of this energy block is about 14835 times higher than the most advanced battery in the world."


    "Nearly 15000 times?" Fang Cheng repeated excitedly again.


    "That''s right." Chu Xuan nodded. "What''s more interesting is that its raw material is the magic stone that runs out of magic."


    Hearing this, Fang Cheng took a deep breath, which is also a resource of the alien world.


    "The method of making this energy block is very simple. As long as the magic stone that runs out of magic is melted at high temperature and then condensed into blocks, in theory, if you want to reserve more energy, you can make bigger energy blocks."


    Chu Xuan continued on one side.


    Fang Cheng listened to Chu Xuan''s words, but there was an unspeakable excitement in his heart.


    The power problem of the power armor mentioned before has been solved now. Although using this energy block as the driving force of the power armor is not necessarily comparable to the nuclear fusion device, even if there is a gap compared with the nuclear fission reactor, it will not be so exaggerated.


    "By the way, what is its maximum output efficiency? Have you tested it?" Fang Cheng seemed to think of something and hurriedly asked.


    This problem is related to how powerful the weapons and equipment produced can be, so we have to be careful.


    "The most magical thing is this," Chu Xuan pointed to the energy block in Fang Cheng''s hand when he heard Fang Cheng''s question. "It has the maximum output efficiency and can release all energy in an instant.


    The structure of this energy block is very magical. It is completely different from the known intermolecular structure on earth. I call it magic stone structure. This structure can burst out all energy in a very short time. The maximum explosion limit is almost its energy storage limit. "


    Hearing this, Fang Cheng widened his eyes again.


    He didn''t know how many times he was shocked today.


    Chu Xuan clearly heard what he meant. This energy block can not only store energy, but also output energy of various frequencies. It is simply a perfect energy storage device.


    He couldn''t help thinking of the weapons and equipment that could be made from this thing. The first thing he thought of was electromagnetic weapons.


    Fang Cheng clearly found last time that thermal power weapons are very weak against official wizards. Maybe they can be replaced by more powerful missiles to destroy official wizards.


    But what about a senior wizard? What about the great wizard?


    Is the missile still working? Perhaps mankind''s ultimate weapon nuclear weapons can be used, but first, whether the other party will stand there foolishly and be beaten. Second and most importantly, he does not have the conditions to develop nuclear weapons.


    Not in every respect.


    In terms of hardware and environment, he is not allowed to engage in nuclear weapons in the pasar islands. It''s OK to say in terms of hardware, but in terms of environment, I don''t see a country. Even if someone supports it, he is almost beaten by the United States?


    Fang Cheng can''t play with this thing yet. At most, he secretly did a good job in the foreign world and brought it back. Fang Cheng touched his chin and nodded. It seems feasible.


    Thinking of this, Fang Cheng simply didn''t think much. He had to eat one mouthful at a time. He looked at Chu Xuan and said, "can you use it to develop electromagnetic weapons? Such as Gauss rifles and electromagnetic railguns."


    "Yes," Chu Xuan nodded, "if you can bring back the last superconducting material and cooperate with the energy block, I can make stronger electromagnetic weapons."


    Chu Xuan looked at Fang Cheng with burning eyes.


    Fang Cheng saw Chu Xuan''s eyes and smiled: "don''t worry, I''ll get it back for you."


    The two metals used to make Amos alloy are very common. Whether it is magic metal or purple gold, they are commonly used by wizards. Of course, if you want to hoard a lot, you also need a lot of magic stones.


    Fang Cheng naturally knows this, but he has asked people to establish a complete production line of enlightenment medicine in the honeycomb chemistry laboratory. As long as there are sufficient raw materials, Fang Cheng can make use of the industrialized power of the earth to continuously copy enlightenment medicine.


    Take this thing to the other world, that is, properly hard currency.


    Don''t look at the fact that intermediate wizard apprentices and high-level wizard apprentices can''t use enlightenment potions, but in the wizard class, the largest number is always the bottom, that is, those low-level wizard apprentices and reservists who haven''t become wizard apprentices.


    Need a lot of enlightenment medicine. These people are Fangcheng''s potential customers.


    Not to mention that many low-level wizard apprentices and reservists are of noble origin and own land and various mineral resources.


    If you ask them to change some mining areas to mine, you will be short of magic metal and purple gold? Fang Chengmei thought Zizi.