How Long Should You Charge A New Phone Battery. If you have a USB-C power adapter plug in the other end of the charging cable. Nowadays most modern phones use Lithium Polymer Li-Po batteries.

Then plug the Lightning-end of the cable into your phones Lightning port. After charging to 100 extend the charge. I hate to be the bearer of bad news but you might be reducing your phone batterys lifespan with certain charging behaviors.
Ideally a device should stop charging when it reaches 100 battery capacity only turning the charging circuit back on to top up the battery every now and again or at the very least reducing.
I hate to be the bearer of bad news but you might be reducing your phone batterys lifespan with certain charging behaviors. Repeatedly allowing the battery to drain fully may shorten its life and decrease its overall capacity. 10 Battery Charging tips for android phone. If iPhone is very low on power it may display an image of a nearly depleted battery indicating that it needs to charge for up to 10 minutes before you.
