Family Life Knows Everything.

Chapter 214 Don't wait until the cell phone battery is dead before charging

Most people think that it is better to fully discharge the battery of the mobile phone before recharging, because most of the rechargeable batteries we used in the past are Ni-MH batteries, and the memory effect of Ni-MH batteries makes it difficult to recharge the battery if it is not completely discharged. will reduce lifespan.

But most of the current mobile phones use lithium batteries, and lithium batteries do not have the problem of memory effect.If you still wait until all the electricity is used up before charging, it will make the chemical substances inside the lithium battery unable to react and reduce the service life.The best way is to keep the phone in the best full state at all times, so that your battery can be used for a long time.

family life made easy

When the battery usage time becomes short, wrap the battery with newspaper, put it in a plastic bag, put it in the freezer of the refrigerator for three days, then take it out and place it at room temperature for two days, and then charge it, which can prolong the battery life. service life.

(End of this chapter)