Lead carbon battery and lithium ion battery on the market which good?

　　1) About environmental protection: lithium-ion batteries are more environmentally friendly. However, lead-acid batteries have been used for 150 years, and environmental protection issues have always existed, but they have always been used. Of course, in recent years, many restrictive measures have begun to emerge. Lead-carbon battery is essentially a new type of lead-acid battery. If there's lead, there's an environmental concern. The environmental pollution is 100%, and the total pollution of lead-acid batteries (lead smoke, lead dust, acid mist, waste water) accounts for about 1%, which is not small, but much larger than this evaluation in some areas. On the question of cycle life: Of course, lithium-ion batteries have a longer life and lead-acid batteries have a shorter life. As a result, lithium-ion batteries cost more to buy and less to use because of their longer life. Self-discharge rate: The self-discharge rate of lithium-ion batteries is much lower than that of lead-acid batteries and cannot be compared with lead-acid batteries. Type self-discharge rate monthly alkaline manganese manganese manganese zinc round battery 2% zinc carbon manganese zinc round battery 4% lithium ion lithium manganese round battery about 1% lithium ion lithium manganese button battery about 1% nickel-cadmium battery 35% nickel metal hydride battery 35% lead-acid battery 20-30% voltage platform: lead-acid battery 2V, and lithium ion battery according to different varieties are 3.2V~4.8V. Different application maturity of lead-carbon battery and lithium-ion battery: Although lead-acid battery has a long history in China, it can be said to be a master class.

　　(2) However, lithium-ion batteries are much more widely used than lead-carbon batteries. Price: Because lead-carbon batteries have not yet been used in large scale. Currently, lead-acid batteries are much more expensive to manufacture than conventional lead-acid batteries, but they would be cheaper if manufactured in large quantities. From the perspective of the comprehensive cost of application, the comprehensive use cost of the two batteries is not much different, and the lithium-ion battery is more economical. One-time investment: Currently, lead-carbon batteries have the advantage of one-time investment expenditures, such as electric bicycles, which are cheaper than lithium-ion batteries. Lead-carbon batteries don't have many advantages when it comes to longevity. In conclusion, the two types of batteries can coexist in different fields for a long time, and make full use of their respective market advantages. There is no incompatibility between lead-carbon and lithium-ion batteries

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