Will overnight charging hurt your phone's battery?

You will get a bad battery for charging a cell phone all night long, and many people believe this is the case, but is it true? Or are these just internet rumors? Check out the experts' answers.

Recently, a Canadian battery expert refuted the idea of charging a cell phone battery all night long, saying that electronic products, including smartphones, using lithium batteries will automatically cut off when fully charged and will not damage the battery. On the contrary, the battery life will be shortened only when charging with household dry batteries.

And charger experts Hollington said, iphone generally will not be overcharged, even if the iphone charged to 90% of the power, will not damage the battery. He explained that the lithium battery "charge cycle" is limited, but a partial charge will only be proportional to the "charge cycle". If you charge at 90%, you will only use 10% of the charging cycle.

 

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