Why Won T My Cell Phone Hold A Charge. Thats why its best to leave the phone plugged in all the time unless hes out. To fix a phone that wont charge turn the phone off and remove the battery if possible.

Check the Charger and lighting cable. Also it could be the charger input or the charger itself is damaged. After which it will die pretty quickly and wont take a charge anymore.
There are many factors that can effect the lifetime of a battery.
1 The charging cord could be bad if you have another cord please try it this may solve the issue. First use the cordless handset without recharging it until the phone alerts you that battery is low. My phone isn t charging What to do if your phone wont charge. A bad charging cable and the adaptor might be the reason for you to face this issue.

