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Introduction To The Characteristics Of Lithium Battery

     What are the characteristics of lithium batteries? It has higher weight energy ratio, volumetric energy ratio, voltage is high, single lithium battery voltage is 3.6V, equal to 3 Ni-CD or Ni-MH rechargeable batteries in series voltage; This is the most prominent advantage of the battery, which has no memory effect. Lithium batteries do not have the so-called memory effect of Ni-CD batteries, so lithium batteries need not be discharged before charging; Under normal working conditions, the frequency of charge/discharge cycle of lithium battery is much greater than 500 times.Lithium Battery

    Can be recharged quickly. Lithium batteries can usually be 0.5 ~ 1 time times the capacity of the current charge, so that the charging time is shortened to 1-2 hours, can be used in parallel; because the battery does not contain cadmium, lead, mercury and other heavy metal elements, environmental pollution-free, is the most advanced modern green battery; Compared with other rechargeable pools, lithium batteries are more expensive.Lithium Battery

    Once the battery is down, the clock starts moving. Whether you use it or not, lithium battery life is only in the first few years. The decrease in battery capacity is due to an increase in internal resistance caused by oxidation (which is the main cause of the decrease in battery capacity). Finally, the cell resistance will reach a certain point, although the battery is full of electricity, but the battery does not release the stored power.Lithium Battery

    Li-Ion battery principle: lithium-ion battery as a chemical power, the two can be reversibly embedded with the removal of lithium-ion compounds as a positive and negative composition of the two-time battery. When the battery is charged, the lithium ions are removed from the cathode, embedded in the cathode, and the reverse is discharged. Lithium-ion batteries are the crystallization of physics, materials science and chemistry.Lithium Battery

    The physical mechanism involved in lithium-ion batteries is currently explained by embedding Physics in solid physics, and embedding (intercalation) refers to the reversible embedding of movable object particles (molecules, atoms, ions) into the network spaces in the body lattice with the appropriate dimensions. The cathode and cathode materials of the electron transport Lithium ion battery are both ionic and electronic mixed conductor embedded compounds. Electrons can only move in the cathode and anode materials.Lithium Battery


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