Set Up The Desktop Charger; Charge Your Phone With The Desktop Charger - Cisco 8821 User Manual

Set Up the Desktop Charger

Built-in Speakerphone
The charger includes a speakerphone that you can use while the phone is docked. Use the phone volume
buttons to control the speakerphone volume, and the Mute button on the charger itself. When the speakerphone
is muted, the Mute button lights red.
Phone Charging Indications
When you put the phone into the charger, the phone indicates that the battery is charging with the red LED
on the top of the phone. If the phone is turned on when you put it into the charger, you see a message on the
screen. If the phone is turned off or the battery is too weak, you see an icon displayed on the screen.
Spare Battery Charging Indications
You can charge a spare battery with the additional charging port behind the main phone charging port. When
you put a spare battery into the charger, the Battery LED (to the right of the phone) lights to show the charging
status:
• Red—The spare battery is charging.
• Green—The spare battery is fully charged.
Related Topics
Make a Call with the Phone Speaker, on page 33
Set Up the Desktop Charger
You should place the desktop charger on a stable work surface.
Before You Begin
You need the cable that is provided with the charger. This cable has a plug on one end and a USB connector
on the other end.
You need the power adapter that comes with the phone.
Procedure
Step 1 Plug the plug end of the cable into the desktop charger.
Step 2 Plug the USB end of the cable into the power adapter and plug the power adapter into the electrical outlet.

Charge Your Phone with the Desktop Charger

You can tell when your phone is charging in the charger when the phone LED lights red and a message or
icon displays on the phone screen. When the battery is fully charged, the LED turns off. Your phone can take
up to 3 hours to recharge.
If your phone has a protective case, you don't need to remove the case before you charge the phone in the
desktop charger. You adapt the charger to fit the phone.
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