Lithium battery or lead-acid battery which is better

　　Lithium batteries are better. Lithium batteries are more than 3 times higher than lead-acid batteries in terms of volume specific energy and weight specific energy. Lithium batteries are smaller and lighter. Lithium battery using lithium iron phosphate anode material can achieve more than 800 cycles; Lithium batteries are better. Lithium-ion batteries are lightweight and have high specific energy, but they are safe and cost-effective. Lithium-ion batteries are alkaline batteries with a cycle life of more than 2,500 times, and lead-acid batteries have a cycle life of about 800 times. In other words, under the same weight; Lead-acid batteries "Lead-acid batteries are safe. The larger the capacity of lithium batteries, the worse the heat dissipation, that is, it is more likely to spontaneous combustion or explosion, and lead-acid batteries are composed of lead plates, the capacity is not as good as lithium batteries, but the performance is relatively stable, not easy to spontaneous combustion or explosion, so "lead-acid" will be safer.

　　Yes 1 Service life first is the service life, lithium battery safety is high, in the acupuncture, short circuit extrusion and other harsh conditions are still safe without deformation, good performance, can be used at high temperature without affecting the service life of the case, so lithium battery than lead-acid battery life is longer than the biggest problem of lead-acid battery life is its own energy density; Lithium batteries and lead-acid batteries have advantages and disadvantages, can not only say which is good, the key depends on the needs and uses of users, suitable for their own riding mode of operation is the best. Relatively speaking, the technology of lead-acid batteries is more mature, and the price is cheaper, especially the safety is higher. Lithium battery technology; Lithium batteries are more advanced than lead-acid batteries. Clean and environmental protection, we all know that lead is a heavy metal, so the production of lead-acid batteries will have a great impact on the environment, and lithium batteries are not good in the production process or in use, causing environmental pollution. In summary, lithium battery life is long, battery life has a greater impact on the environment; In other words, under the same weight, lithium batteries run farther than lead-acid batteries. Therefore, in terms of energy density, lithium batteries are superior to lead-acid batteries. From the point of view of service life, generally good quality lithium batteries can be cycled about 1000 times, while lead-acid batteries are only about one-third of lithium batteries. In terms of the price and safety of lead-acid batteries, lithium batteries are not as environmentally friendly as lead-acid batteries, and lithium batteries are better than lead-acid batteries. In general, lithium batteries are better.

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