What factors affect battery life?

Under normal conditions, the service life of a lithium-ion battery is around 600 cycles of charging and discharging, one cycle: the process of recharging the battery from 100% to 0. Assuming that it is charged from 50% to 100%, it is considered as 0.5 cycles. On weekdays, we charge the mobile phone every day, and the battery is clearly depleted. The detailed hint is the result of battery life and so on. On the Internet, there are many APPs for repairing the mobile phone pool, and even some easy-to-reach remedies, which are not contagious. From the analysis of the discharge affair of lithium-ion batteries, the process of battery aging is the process of cell data undergoing chemical reactions. Without the help of external forces, the loss of lithium-ion batteries is irreversible. Preparation 1: Refrigerator freezing method mobile phone battery is not durable, charging slowly, not durable, it is very worrying, embarrassing, some netizens summarized a kind of refrigerator recovery system, use paper to pack the battery, then wrap it in plastic wrap and put it Enter the freezing layer, the time is 3 days, after taking it out, put it in a cool place to dry for two days, recharge and taste. Professional interpretation: The mobile phone use process is a battery charging and discharging process, and the negative and positive charges in the battery collide with each other. The reason why it will become less durable and troublesome is that under normal temperature conditions, the kinetic energy of electrons is relatively large, the battery is in a lively condition, and the leakage of electricity is relatively frequent. When the battery is in a high temperature condition, the layout of the external lithium film and electrolyte will not change significantly, and the interface between them will be clearly changed, leakage current and other conditions will be added, and the standby time will be added. Preparation 2: Eraser Wiping Method Use a clean eraser to wipe the metal surface of the hand motor pool and the mobile phone, which can also effectively improve the use condition. Professional interpretation: long-term use, the battery metal has a certain degree of oxidation, resulting in poor contact, shortening the use time, and the rubber sassafras can erase the outer oxide layer to make the contact better. This individual case is more suitable for situations where the result is not very serious. Formulation 3: Recharge and activate the method to completely discharge the battery, and recharge and activate again. Details: Find two wires and follow a small 1.5V light bulb at the end, and connect both ends of the wire to the positive and negative poles of the battery. After the tail, the light bulb will withdraw some dim light, and the light bulb will be completely extinguished and recharge it. , This can also change the battery function. Netizen’s trial reaction: The results of this compilation are not very good, but it is a bit useful if it is done as usual.