Is it better to charge the mobile phone lithium battery as soon as it is used, or to fully charge it when it is used up?
by:Vglory 2021-04-28
Mobile phone lithium battery is good or when it is used up? First of all, what is the lithium battery of mobile phone? Lithium battery is divided into lithium battery and lithium battery. Today's mobile phones and notebook computers use lithium batteries, commonly known as lithium batteries, which are representative of modern high-performance batteries. Real lithium batteries are extremely dangerous and are rarely used in everyday electronic products. Lithium batteries are also called secondary batteries (rechargeable batteries). Rechargeable lithium batteries are the most widely used lithium batteries for modern digital electronic products. The biggest difference is that the latter uses metal lithium as the anode, and lithium batteries are lithium elements (graphite ) And petroleum coke as electrode materials, to a large extent inhibit the high activity of lithium, and solve the safety problems of traditional lithium batteries. B: Then why is it recommended to use it the way you like? Lithium batteries charge faster and last longer than traditional batteries. Their higher power density makes them last longer and lighter. As the speaker said, lithium batteries can be charged at any time because there is no recall effect. Here, the battery recall effect refers to that some batteries will recall the user's charging and discharging range and mode. It is difficult to change this mode for a long time and cannot do a lot of charging and discharging. Lithium batteries have no recall effect. This is why lithium ion mobile phones can be charged on demand. C. What happens when the battery is recharged after use? The typical life of a lithium battery is hundreds of charge and discharge cycles. The charge-discharge cycle here refers to the process of recharging the battery after it is used up, rather than plugging in and unplugging the charger. Lithium batteries have no recall effect and can be charged at any time. In order to reduce the charging time, the battery will be deliberately used up and recharged, which will not extend the battery life, but will have a negative impact on the battery life. Lithium batteries are elegantly charged and eat less and eat more. Frequent shallow charge and discharge will help to extend their life. At the same time, you must quickly unplug the power plug after the battery overflows, otherwise the battery will remain fully charged, which will accelerate the loss of battery capacity. For example, if you eat three meals a day and each meal is just right, or if you eat only one meal a day but eat too much, which one do you think is healthier? Statement: Some pictures and pictures of articles published on this site The content is from the Internet, if there is any infringement, please contact to delete the previous article: Dynamic analysis of the domestic soft-pack power lithium-ion battery market
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