If battery technology breaks through, human life will be completely changed in the future, like living in science fiction.

　　I still remember that in the 1980s and 1990s, American television stations conducted street interviews. When people were asked whether they would choose new technologies and use mobile phones, all interviewees refused. The reasons given were basically: they don’t want to be found by others anytime and anywhere, and they need their own privacy. In just twenty or thirty years, we have become inseparable from mobile phones. A small mobile phone has changed the entire way of human communication and learning. Even consumption, trade, daily life, and travel are changing. This is a powerful manifestation of the advancement of technology that affects the entire human lifestyle. The biggest driving force for improving the sense of science and technology is computers, networks, and battery computers. On February 14, 1946, the world's first general-purpose computer "ENIAC" was born at the University of Pennsylvania in the United States. It covers an area of 150 square meters, weighs 30 tons, and can perform 5,000 operations per second. On June 8, 2018, the United States announced that the new generation supercomputer "Summit" was successfully developed, with a peak floating-point computing speed that can perform 2 billion operations per second. For example: the amount of calculations performed by the Vertex supercomputer in one second is equivalent to the amount of calculations performed by 7.5 billion people around the world using ordinary calculators for a year. The improvement of microchip technology has allowed the size of ordinary computers to continue to shrink. At present, a smartphone can be regarded as a mobile microcomputer. It is not difficult to see from the existing technology that in the near future, each of us will have a micro service terminal. When the WeChat chip is small enough, a pair of glasses may become a smart robot, or a small earplug. Even a pair of contact lenses can become a personal assistant around us. Help us manage our schedules and store information. He or she or it will be our personal lawyer, doctor, omnipotent teacher, etc. 2G network is the era of text, 3G is the era of pictures, 4G is the era of video, and now we have ushered in 5G. It can be imagined that 5G is an era of intelligence, and the objects around us will become smart because of the Internet. The future is coming to 6G, 7G, and 10G. Or the so-called global Starlink plan in the United States. Then our life is like science fiction. For example, the air conditioner around you collects the information collected by the chip on your clothes, and will naturally give you a perceived temperature that is most suitable for your body. You don't need to turn on the TV when you are sitting on the sofa, because the contact lens is the monitor you carry with you. VR real scenes, office, travel, dating, shopping, fitness, you can connect with the whole world without leaving home. Batteries Among all technological advancements, batteries are the most difficult and the biggest obstacle currently restricting human development. Now our technology is "5 minutes of talk, two hours of charging". and various pure electric vehicles. However, in the face of the high-power computing and network links of micro-intelligent terminals, the current battery size is too large, and the battery capacity cannot satisfy the artificial intelligence operation of mobile terminals. The power supply of the car cannot be satisfied even more. Imagine a computer that is only the size of a fingernail, or a computer that is only the size of a grain of rice, but needs a battery as big as a fist to run for several hours. Then such an artificial intelligence network cannot operate and cannot be popularized. The biggest obstacle that can revolutionize human lifestyles is not technology, energy, or resources, but a small battery. The future of battery development envisions nuclear fusion in nuclear energy batteries and controllable nuclear fusion. Nuclear energy batteries are the definite development direction of mankind in the future. Controlled nuclear fusion does not produce any pollution, is very stable, and has huge energy. Once humans master nuclear energy batteries, future cars, airplanes, spacecrafts, buildings, etc. will have a steady stream of power. Not only will our lives change, but the distance humans can explore space will also be greatly increased. Planetary travel is no longer a dream, and alien planet colonies will become possible. At present, China is at the forefront of the world in controllable nuclear fusion technology. The artificial sun lasts for 100 seconds, China is the first in the world. Wireless battery charging technology Wireless charging is by far the most likely technology to come close. The principle of charging is the same as the nature of mobile phone signals and the wifi we use. If the power supply signal covers the entire city, then we will be charging all the time and do not need to worry about the power supply of portable micro devices. Flexible battery technology Flexible battery is a product proposed by Japan and has been initially applied. Our clothes, shoes and socks, etc. can be made into batteries and worn everywhere. However, the connection between flexible batteries and devices is a big problem. In the face of miniature smart devices, repeated hard connections will reduce the service life. From a future perspective, it can only be a transitional product. Antimatter battery Antimatter battery is a bit too science fiction and far away for now. We all know that antimatter is a very powerful energy, far exceeding nuclear energy. Once humans master antimatter technology in the future and apply it to batteries, the power of this battery will exceed ours. Imagine that it is possible that at that time, ordinary spaceships will only need a small antimatter battery to sail anywhere in the universe. However, in the author's opinion, if humans can master antimatter, they may not need batteries. It would be more reliable to study more about anti-gravity or quantum energy. The development of science and technology can be described as changing with each passing day. Maybe one day there will be a breakthrough in battery technology. What do you think the future will be like at that time?

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