When does the lithium battery start charging during normal use?

When do you start charging during normal use? Since the number of charging and discharging is limited, lithium batteries should be charged with as little energy as possible. But I found a lithium battery charge and discharge cycle experiment table, the cycle life data is as follows: cycle life (10%DOD):>1000 cycle life (100%DOD):>200 cycle DOD is the abbreviation of depth of discharge. It can be seen from the table that the chargeable time is related to the depth of discharge, and the cycle life of 10% DOD is much longer than that of 100% DOD. Of course, if it is converted into the relative total capacity of actual charging: 10%*100100%u003d1000*200u003d200, the latter is still better for charging and discharging, but in front of netizens, some corrections should be made: under normal circumstances, you There is an appointment. According to the principle, the remaining battery power is used up and then recharged, but if your battery is expected to be unable to last the entire day on the second day, you should start charging in time. Of course, if you are willing to carry and charge again when BieLun To the office. When you want to charge an important event, you expect it to cause serious traffic jams, even if the battery has a lot of extra energy, you may want to charge it in advance, because you have not really lost the cycle life of 1, that is 0. x loops, usually x is very small. Conclusion 1. Under normal circumstances, after the remaining power is used up, the principle of charging should be retained, but if the battery cannot last a full day the next day, the charging should be started in time. 2. Make a protection circuit with deep charge control to correct the charge statistics of the battery within a period of time, but this will not increase the actual capacity of your battery. 3. The battery that has not been used for a long time should be placed in a cool place to reduce the passivation reaction speed inside the battery, and should be charged with a certain amount of electricity to prevent damage caused by excessive self-discharge during storage. 4. In fact, the use of batteries is not too much to pay attention to, in other words, not too much to pay attention to. How many times a battery can be used may depend more on the individual differences in the way the battery is made, rather than the way the battery is used. Choosing a reputable mobile phone brand is undoubtedly one of the guarantees of long battery life in the future. 5. The only way to extend the service life of lithium batteries is to extend the charging cycle, that is, to save as much power as possible under the premise of normal use. 6. Excessive charging and excessive discharging will cause permanent damage to the positive and negative electrodes of the lithium battery. Therefore, whether it is the first use or daily charging, do not overcharge and discharge. Charging can be carried out according to the time specified in the instructions. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous article: Is energy density important in battery performance indicators?