Lithium battery and hydrochloric acid battery are competitive relations. In everyone's general impression, lithium battery is a new generation of batteries, advanced technology, so lithium battery is better than hydrochloric acid battery. When you buy new energy vehicles, you will also choose to buy lithium battery cars. But are lithium batteries really the all-directional slings of hydrochloric acid batteries that everyone thinks they are? Good and what exactly is good about?
First, the comparative advantages of lithium batteries
1. New technology, vigorous research and development, scale effect. With the gradual deepening of the industrialization process of new energy vehicles, countries and key enterprises around the world have increased the development of lithium battery industry power battery field. High specific energy power battery technology based on new materials and structures has become the focus of competition in various countries. It is the direction of industrial technology development to improve the safety, service life and low temperature characteristics of automotive power batteries and reduce the cost. China's lithium battery industry is also growing fast, driven by policy. Relevant statistics show that at present, the scale of China's lithium battery industry ranks the first in the world, and the scale of China's lithium battery industry maintains an annual growth rate of 5%. The scale of China's lithium battery industry is expected to exceed 600 billion yuan by 2025.
2, user recognition, from the consumer's point of view, everyone will think that lithium batteries are more advanced than lead-acid batteries. Many car owners will especially choose to buy lithium battery cars. It sounds advanced and compelling. Some batteries are even more expensive than cars, exuding nobility from the inside out.
Second, hydrochloric acid batteries also have advantages
1, has not been completely replaced by lithium batteries. What about lead-acid batteries? Do they really need to be quickly replaced by lithium batteries? In fact, after so many years of development, lead-acid batteries have been quite mature, from safety and environmental protection to recycling, from its durability, energy storage, stability and safety. In particular, they are cheap and can be recycled. The downside is that lead-acid batteries are bulky compared with small, portable lithium batteries; "Low end"; According to EQB electric vehicle laboratory reporter, although from Tianeng to Ningde era, several domestic battery leading enterprises are focused on the research and development and production of all kinds of power batteries, but after Panasonic, Tesla and other giants enter China, China's battery industry will no longer be the barbaric beginning on the original basis. Due to its superior guidance, it is based on the future prospects of global battery applications in various intelligence fields. In other words, after 20 years of development, China's domestic lead-acid battery technology is not yesterday's low-end lead-acid battery, but lithium battery?
2, hydrochloric acid battery is more safe and stable. Let me tell you another reality: At present, 95 percent of the enterprises in China's lithium battery industry are small and low-technology smes, mainly producing mid-to-low end lithium battery products. At the same time, from the perspective of global technology, the current global lithium battery technology has not broken through the unsafe bottleneck of difficult recycling, inflammable and explosive. At this stage, I would like to emphasize. At present, lead-acid batteries are more widely used than lithium batteries because of their safety, stability, environmental protection and relatively low cost. As a result, the occasional incidents of car charging explosions and street fires around the world have raised deep concerns about the future era of electric vehicles. The direct cause of these unsafe problems is the shrinking and unbalanced lithium battery products rapidly flowing into the market under the current immature lithium battery technology and market interest trends. So, don't simply define it as lithium batteries are definitely better than lead-acid batteries! From a sustainability perspective, the non-recyclability and explosive nature of lithium batteries are unsolved obstacles with current technology. At this stage, there is still no way to completely replace lead-acid batteries. Lead-acid batteries are superior to lithium batteries in terms of economy and sustainability. We don't want to deny the advantages that lithium batteries bring, but we should be more objective and clear about this rather than breaking through the technological bottleneck at this stage. Alternatively, it is important for consumers to choose a battery from a branded manufacturer, whether it is a lithium battery or a lead-acid battery.
It is not a generalization that lithium batteries are better than hydrochloric acid batteries. Both have good field, also each has characteristic. Perhaps the battery of tomorrow belongs to lithium battery, but today hydrochloric acid battery also has many benefits. Which is better, but also combined with the application scene to judge!
