Why Is My Iphone Battery Going Down While Charging. You may need more than one pick if its bad. Your iPhone might get slightly warmer while it charges.

Try moving your iPhone and charger to a cooler location. When youre using Low Power mode the battery icon in the status bar turns yellow with a percentage next to it. My iPhones battery charge is going down while its plugged in to my car charger.
Restart your device by pressing and holding the SleepWake button for a few seconds until you see the red slide to power off then slide the slider.
Then recharge it right up to 100. A damaged or defective charger may fail to transmit the power the laptop needs to charge when youre using it. On the other hand the general wearing out of the battery is a more conventional reason as to why your phone battery is going down while charging. Your iPhone might get slightly warmer while it charges.
