Will lithium batteries become the new darling of the industrial cleaning equipment industry?

In recent years, as the core power source of new energy, lithium batteries can be said to have been favored. Lithium batteries are now widely used in new energy vehicles and digital products, and will also be used in more products in the future. However, the industrial cleaning equipment industry has focused on lithium batteries, and many manufacturers have gradually phased out lead-acid batteries and used lithium batteries in the latest models. So why? We can find the answer from the following analysis: the advantages and disadvantages of batteries and lead-acid batteries: 1. Cycle life, 1200~2000 times for lithium-ion batteries and 500~900 times for lead-acid batteries. 2. Specific energy: 150W·h/kg for lithium-ion batteries and 40W·h/kg for lead-acid batteries. 3. Volume, the volume of lithium-ion batteries is 2/3 of the volume of lead-acid batteries. 4. Weight, light weight, only 2/3 of the volume of lead-acid batteries. 5. Charging and maintenance, lithium-ion batteries, maintenance costs are high and complicated , Lead-acid batteries are low cost and simple. There are two types of lithium batteries: lithium ion batteries and lithium metal batteries. No matter what kind of battery, the 'lithium element' is always the core component. Because lithium is the metal with the lowest potential in the periodic table of the elements, the largest potential difference between the positive and negative electrodes can be generated by using metallic lithium as a motor material (lithium in lithium ion batteries is used as a negative electrode material, and lithium in a lithium metal battery is used as a positive electrode material. ), the maximum voltage can be generated when working, and more power can be stored. Therefore, the energy density of lithium batteries is much better than that of lead-acid batteries and nickel-hydrogen and nickel-cadmium batteries. Lithium batteries of the same volume contain 5 times the power of lead-acid batteries. Not only that, when the lithium battery is not in use, its own electricity escape rate is negligible, which not only increases the power in disguised form, but also extends the life of the battery; at the same time, the lithium battery is light in weight, does not contain heavy metals, and is also harmful to the environment. Very small, the only downside may be the price is more expensive! From the comprehensive consideration of charging time, battery capacity, service life, performance stability, etc., lithium batteries are indeed a relatively good choice. And lead-acid batteries will produce harmful substances during the production and disposal process, while lithium batteries have no concerns in this regard. In summary, our company's use of lithium batteries has been quite extensive, mainly for the use of cleaning machinery and equipment.