Lithium battery can replace lead-acid battery?
时间:2019-03-23 02:27:29 阅读:1371
Lithium batteries due to safety, specific capacity , self-discharge rate and the prices are better than the performance of lead-acid batteries , was a lot of people talk about , some people think that lithium batteries will replace lead-acid batteries . In recent years, coupled with the rapid development of China's new energy vehicles , through which shareholders of the wind , the lithium battery industry has also begun to enter the fast lane . However, lithium batteries are lead-acid batteries can be replaced quickly established position remains to be seen , not to mention , there are also environmental hazards lithium batteries .
Currently, China's lithium battery production enterprises are mostly small and medium private enterprises. Production from the electrolyte , anode and cathode material production to the diaphragm material production, to the production of power management devices , there is a relatively large technical barriers , and the fragmented nature of the phenomenon is widespread , which led to the industrial chain pull too long , it is difficult to ensure the battery 's quality, safety and service life.
At present, China 's new energy vehicles is still in a relatively early stage of development, but as a new energy vehicles powered by lithium battery manufacturers , but seems to have begun to enter the Great Leap Forward of development, if we can not make reasonable planning and layout , it may cause side is a supply shortage, while it is embarrassing phenomenon of idle capacity .
Lithium bike replace lead-acid electric cars have become the mainstream industry needs a certain time , let alone from a price perspective, the competitiveness of lead-acid battery is lithium in the current unmatched .
With the lead-acid battery technology is mature, low-cost characteristics of the car to start , electric bikes, communication power standby power , wind power and photovoltaic power generation is still the mainstream areas such as energy storage technologies. The future, the key development lead-acid battery VRLA direction , colloids, winding type , bipolar , super batteries, lead -carbon batteries and other new lead-acid battery , its safety, specific power, specific energy , and life will be greatly enhanced .
Lithium batteries will replace lead-acid batteries have been predicted five years time, but the market is still dominated by lead-acid batteries , the next few years will replace the lead-acid storage battery do ? Let's focus on the development of lead-acid batteries and lithium batteries trend now !