The more black bars there are in the icon, the greater the charge.
When your battery is very low, the screen icon blinks, the phone beeps, and a message alerts you to the low battery
level. Press 
or 
under [OK] to acknowledge the message.
Hot swapping
If the external battery runs out of power during a call, the internal battery takes over automatically so you do not lose the call. This process is called
hot swapping. A low battery message appears. Press 
or 
under [OK]. The battery icon then displays the status of the internal battery.
If the internal battery power falls low during a call, snap on an external battery. The phone uses the external battery without dropping the call. The battery icon displays the charge level of the external battery.
User’s Guide for the QCP 860, 1960, and 2760 Phones | 15 |
