AAA Carbon battery technology is developing slowly. How to face the future?

　　Whether AAA Carbon battery technology can continue to develop in the future will be affected by both positive and negative aspects: one is the rapid growth of the share of the AAA Carbon battery industry, and at the same time various technology companies increase their research and development efforts in battery technology, which will greatly promote the development of AAA Carbon battery technology; the other On the other hand, will there be a more efficient product to replace lithium batteries in the future? However, the former is inevitable at present, while the latter is unknown.

　　In the past seven years, mobile phones have completed their transformation from feature phones to smart phones, and their role in life is becoming more and more important. However, the development of mobile phones is changing with each passing day, and performance and other aspects have achieved rapid development. However, battery technology has been developing slowly, which has also become an important reason restricting the further development of mobile phones.

　　Development history and current situation

　　Lithium batteries were first used in pacemakers. Lithium batteries have the advantages of extremely low self-discharge rate and gentle discharge voltage, allowing pacemakers implanted in the human body to operate for a long time without recharging. Lithium batteries generally have a nominal voltage higher than 3.0 volts and are more suitable for use as integrated circuit power supplies.

　　In 1991, Sony successfully developed lithium-ion batteries. Its commercialization has greatly reduced the weight and volume of people's mobile phones, notebooks, calculators and other portable electronic devices. But after nearly two decades of development, whether it is smartphones, tablets, or the extremely popular Tesla electric cars, the AAA Carbon battery technology used in all electronic devices is the same as the lithium-ion battery developed by Sony. There is no essential difference. AAA Carbon battery technology seems to have reached a dead end, and it has suddenly become a restrictor of the industry from a promoter of the electronics industry.

　　Tesla’s super-large AAA Carbon battery pack

　　But don’t be blindly pessimistic. In the past two decades, AAA Carbon battery technology has not completely stagnated. After years of technological expansion, AAA Carbon battery technology has made great progress. Especially in terms of charging efficiency, battery capacity, heating and cooling, traditional lithium batteries have also performed better and better. In addition, with the rise of the electric vehicle industry, the innovation and development of AAA Carbon battery technology will be accelerated. It just needs to be If you want to achieve revolutionary changes, you still need to wait slowly.

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