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Nov
Lithium Battery Self Discharge. The self-discharge reaction of the lithium ion battery is inevitable. And self-discharge where the loss capacity cannot be reversibly compensated. 3Self-discharge leads to the increase of SOCdifference between batteries and make decrease of the battery pack capacity. Some self-discharge is normal.
Classification of self-discharge. A faulty separator can lead to elevated self-discharge that could develop into a current path generating heat and in an extreme case initiate a thermal breakdown. When it comes to Lithium Ion batteries they tend to discharge at a rate of 5 during the first 24 hours. The self-discharge reaction of the lithium ion battery is inevitable. 2Self-discharge of the metal impurity type caused the blocking of diaphragm pore diameter even piercing the diaphragm and bring about local short circuitendangering the battery safety. However the protection circuit results to another additional 3 per month.
Due to excessive self-discharge the voltage of the lithium-ion battery may be too low causing negative and negative copper foils dissolution and other risks because the dissolved copper element will be precipitated on the surface of the negative electrode.
Some self-discharge is normal. And self-discharge where the loss capacity cannot be reversibly compensated. A faulty separator can lead to elevated self-discharge that could develop into a current path generating heat and in an extreme case initiate a thermal breakdown. 2Self-discharge of the metal impurity type caused the blocking of diaphragm pore diameter even piercing the diaphragm and bring about local short circuitendangering the battery safety. 3Self-discharge leads to the increase of SOCdifference between batteries and make decrease of the battery pack capacity. Do Lithium batteries Self Discharge Bonnen Battery Lithium battery self-discharge refers to the phenomenon of voltage drop in the process of open circuit standing.