How to lithium battery does not damage the battery life?

Source: 2020 - 03 - Forces from hits: 25 times with the development of science and technology, lithium battery products have become the mainstream. Lithium battery is a lithium metal or lithium alloy as the anode material, made of nonaqueous electrolyte solution battery, can be roughly divided into lithium battery and lithium ion batteries. In the literature and real life, lithium battery and lithium ion battery is a difference between each other but how to inherit and develop the relationship of the concept. With the application of lithium ion battery is more and more widely, lithium ion battery is generally referred to as lithium batteries. Metal lithium battery for the first time in 1912 to develop research, also known as lithium battery, it is a kind of disposable batteries, lithium manganese battery in the main, lithium iron batteries, etc. Lithium batteries can be continuous discharge, and can also be intermittent discharge, once the battery can't use, can't charge, charge is easy to cause explosion. Lithium ion battery is made up of two different, reversible, embedded, and to the embedded lithium ionic compounds respectively as the positive and negative secondary battery system. The similarity of lithium battery and lithium ion battery in the anode and electrolyte, only at the anode of metal oxides and sulfides, organic solvent and inorganic salt system as electrolyte. 1 how to lithium battery. General to activate the new battery charging battery, battery placed after a period of time, will enter a dormant state, capacity is lower than normal at this time, use time is shortened, need corresponding activation. Lithium battery activation method is very simple, as long as after 3 - Five times the normal charge and discharge cycle can be activated, normal capacity. 1 to give old batteries. The old battery charging method is many times the battery to charge and discharge, instead of discarded batteries. Lithium battery life has nothing to do with the cycle count. It has no memory effect. So don't use the battery to completely run out of electricity to charge, it is best when you can charge, repeat the batteries, the charging time with 2 - It is advisable to 3 hours, of course you don't have to fill. 2. Charging voltage lithium battery safety working voltage in the range of 2. 8 ~ 4. 2 v, below or above this voltage range, in lithium ion battery become very unstable, and even cause accidents. In order to keep the battery in safe range, requires a special charger. The charger is adjusted automatically according to the current state of the battery charging mode. 3. Lithium battery charging tools to use the special charger, so as to ensure the safety of charging. When the charger is working, it USES a constant current to recharge the battery. With the increase of the battery voltage, the charger at the same time increase the charging voltage, speed up the charge. When the battery reaches 4. 2 v cutoff voltage, the battery is about 70%. At this point, the charger to continue at a constant current for the battery voltage and gradually reduce, only when the battery voltage is less than 0. The value of 1 a charging, the charger will stop charging. 4. Responsible for the long-term use of lithium batteries on a regular basis, should be in a state of half power, stored in a cool and dry place. Battery storage is dangerous, and the battery will be damaged, and no storage batteries, battery may be damaged, thereby losing its function. In the process of storage, every 3 - For six months, to complete a charge cycle, for a power calibration