Will hydrogen energy vehicles eventually replace lithium batteries? Let me start with the conclusion that for a long period of time, liquid lithium batteries are still the main choice for vehicle power batteries. Solid-state batteries, hydrogen energy and related alternative energy sources (methanol, etc.) are still in the stage of industrial demonstration. There is no possibility of large-scale industrialization. In fact, as an energy source, hydrogen has already mentioned many problems in the preparation and transportation of hydrogen. Another point is that from the perspective of vehicle use, the current problems faced by electric stacks include service life and reliability. The problem, of course, large-scale industrialization also has the problem of volume and cost, but even without the cost theory, the hydrogen stack still cannot work stably for a long time, and this involves many technical bottlenecks that have not been resolved. In the long run , A long way to go. At present, o...