리튬 이온 배터리의 최대 전압이 4.2V를 초과할 수 없는 이유. Posted by batterymanufactory.com
In order to effectively improve the storage capacity of lithium batteries, people generally adopt the method of increasing the battery capacity to achieve the purpose. However, limited by the nature of the raw materials used, the increase in capacity is always limited, so increasing the voltage value has become another way to improve the power storage capacity of lithium batteries. As we all know, the nominal voltage of lithium battery is 3.6V or 3.7V, and the maximum voltage is 4.2V. So, why can't the voltage of lithium batteries get a bigger breakthrough? In the final analysis, this is also determined by the material and structural properties of lithium batteries. The voltage of a lithium battery is determined by the electrode potential. Voltage, also known as potential difference or potential difference, is a physical quantity that measures the energy difference between charges in an electrostatic field due to different potentials. The electrode potential of lith...