Many users who use laptops will have a question, "Does the laptop need to be plugged in all the time?". This article focuses on this question and talks about my own views.

With the transformation of automobile electrification, consumers' acceptance of pure electric vehicles has gradually increased, and pure electric vehicles on the market have become more and more popular, but at the same time, the shortcomings of pure electric vehicles have also been exposed.

China's leading battery companies have recently notified contracted customers to renegotiate prices, and their quotations may increase by about 20%. It is understood that the domestic battery industry will basically raise prices in a unified manner in the near future. The long-term contract signing method is still under negotiation with downstream companies next year. It can also be seen that the willingness of battery companies to increase prices this time is firm.

There are many reasons for choosing electric vehicles, but I believe that friends who choose fuel vehicles have two very important reasons: one is that fuel vehicles will not have the problem of mileage anxiety; the other is that the time cost of waiting for refueling is very low.

Saturnose, an Asian battery research and development company, announced that it will publicly release independent test results of enhanced aluminum-ion batteries, and plans to launch solid-state rechargeable aluminum-ion batteries, which will be released as soon as next year. This may be the world's first mass-produced commercial-grade aluminum-ion solid-state battery, which is expected to replace the risky lithium-ion battery.