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

Accessories
• Charges a spare battery in the additional charging port behind the main phone charging port.
• Can be secured with a standard laptop cable lock.
• Provides a USB port to connect your phone to the Ethernet to install certificates. For more information

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

When the phone is charging, the LED on the top of the phone lights red, and a message or icon displays on
the phone screen. When the battery is fully charged, the LED turns off.
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.
The bottom of the phone has charging pins that need to be aligned with the connector in the bottom of the
charger cradle. When the phone is correctly placed in the charger, it is held in place with magnets.
◦ If the phone is turned off or the battery is too weak when you put the phone into the charger, the
LED on the top of the phone lights red and you see a power plug displayed on the screen.
◦ You do not need to remove the phone from its case.
◦ To the right of the phone is the Battery LED.
◦ The Battery LED lights red while the charger recharges the spare battery.
◦ The Battery LED lights green when the spare battery is fully charged.
on using the USB port, see Cisco Wireless IP Phone 8821 and 8821EX Administration Guide.
Note Do not attempt to use the USB port to provide power to the desktop charger.
Set Up the Desktop Charger
Cisco Wireless IP Phone 8821 and 8821EX User Guide
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