Lithium battery charge when use to how many the most suitable?

Source: 2020 - 04 - 15 little hits: the lithium battery is the most suitable for charging to what degree? Because the number of charge and discharge is limited, so the use of lithium battery should be as much as possible and charge. Data of cycle life, however, is as follows: cycle life, 10%DOD) : > 1000 cycle life ( 100% dod) :> 200, of which the DOD is the abbreviation of the depth of discharge. As can be seen from the table, the depth of the charge and discharge times, 10% DOD cycle of more than 100% DOD long service life. Of course, if the conversion to the actual charge relative to the total capacity: 200 * 1000 * 200 = = 100100%, 10% after discharge was still is better, but in front of the net friend of idea to do some correction: in general, you should have a reservation, according to the principle of remaining battery recharge batteries, but if your battery in 2 days can't stick to your expected throughout the day, you should start charging in a timely manner. When you need to recharge, in response to an important event, is expected to lead to a busy communications, even if the battery has a lot of strength left, then you charge in advance, because you do not lose the '1' circle life, this is' 0. X, x usually is very small. After the battery recharging principle is not to go to extremes. Like charging for a long time, there is a popular theory is' as far as possible with the machine battery, it is best to use automatic shutdown. 'this is just to avoid the memory effect. Unfortunately, it is also used in lithium batteries. Such examples: someone was warned that a machine battery is too low, and then continue to use it, does not charge, until it is about the automatic shutdown. Therefore, in this case no response to the subsequent charge and start the machine, must be sent to the customer service center for maintenance. This is caused by excessive discharge the battery voltage is too low, so there is no normal charging and starting conditions. For a long time does not use lithium battery should be how to store? First is the protection of the environment: batteries and electric equipment are separate, batteries are kept at a relatively low temperature and humidity. In addition, the battery is best stored in half full state, is the state of low self-discharge, not because of self-discharge wasted so many cycle life, also not because the voltage is too low, to stop the recovery of the battery is used. Lithium battery self-discharge rate, generally less than 10%, can estimate the self-discharge of the battery time, best before discharge to charge, so as to avoid the battery lock.