Is the electric clipper lithium-ion battery or ordinary battery better?

At present, electric clippers use lithium batteries, and ordinary batteries are slowly being eliminated! The current mainstream battery series of lithium batteries have greatly improved battery life, low internal resistance loss, and large capacity! Although lithium batteries are widely used in automobiles, electric vehicles, mobile phones, tablets, notebooks and other devices, in the near future, there may be more devices to use it, but for now, mobile phones and tablets are used. The device is still the closest lithium battery powered device to us. Therefore, it is necessary to make special instructions for mobile phone lithium batteries. In the use of lithium batteries, it should be noted that after the battery is left for a period of time, it enters the dormant state. At this time, the capacity is lower than the normal value, and the use time is also shortened. But the lithium battery is easy to activate, as long as 35 normal charge and discharge cycles can activate the battery and restore normal capacity. Due to the characteristics of the lithium battery itself, it is determined that it has almost no memory effect. Therefore, the new lithium battery in the user's mobile phone needs no special methods and equipment during the activation process. Not only is this true in theory, but from my own practice, it is best to use the standard method to recharge this natural activation method from the beginning. Regarding the activation of lithium batteries, many claims are: the charging time must be more than 12 hours, repeated three times in order to activate the battery. This statement that the first three charges must be charged for more than 12 hours is clearly a continuation of the statement that nickel batteries (such as nickel-cadmium and nickel-metal hydride). So this statement can be said to be misinformation at the beginning. The charge and discharge characteristics of lithium batteries and nickel batteries are very different, and I can tell you very clearly that all the serious official technical materials I have reviewed emphasize that overcharge and overdischarge will affect lithium batteries, especially liquid lithium. The battery causes great damage. Therefore, it is best to charge according to the standard time and standard method, especially not to charge more than 12 hours. Usually, the charging method analyzed in the mobile phone manual is the standard charging method suitable for the mobile phone. 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: How to improve the low-temperature performance of lithium batteries?