Cisco 7921G Phone Guide - Page 14

Connecting Your Phone - battery extended

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Connecting Your Phone Your system administrator will configure your new Cisco Unified Wireless IP Phone to connect to the corporate wireless network and the IP telephony network. A rechargeable Lithium ion battery powers the Cisco Unified Wireless IP Phone 7921G. Before you can use your phone, you must install the battery in the phone and then charge the battery. Depending on the type of battery you have, the fully charged battery provides these hours of service: • The standard battery provides up to 10 hours of talk time or up to 80 hours of standby time. • The extended battery provides up to 12 hours of talk time or up to 100 hours of standby time. Installing or Removing the Phone Battery To install or remove the battery, follow these steps: If you want to... Install the battery Remove the battery Then... 1. Insert the battery catches in the slots at the bottom of the phone. Ensure metal contacts on the battery and the phone face each other. 2. Press the battery to the phone until it locks into place. 1. Press up on the locking catch with one hand. 2. With the other hand, hold the battery at the edges and pull out to remove the battery. 6 OL-10806-02

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6
OL-10806-02
Connecting Your Phone
Your system administrator will configure your new Cisco Unified Wireless IP Phone to connect to the
corporate wireless network and the IP telephony network.
A rechargeable Lithium ion battery powers the Cisco Unified Wireless IP Phone 7921G. Before you
can use your phone, you must install the battery in the phone and then charge the battery. Depending
on the type of battery you have, the fully charged battery provides these hours of service:
•
The standard battery provides up to 10 hours of talk time or up to 80 hours of standby time.
•
The extended battery provides up to 12 hours of talk time or up to 100 hours of standby time.
Installing or Removing the Phone Battery
To install or remove the battery, follow these steps:
If you want to...
Then...
Install the battery
1.
Insert the battery catches in the slots at the bottom of the phone. Ensure
metal contacts on the battery and the phone face each other.
2.
Press the battery to the phone until it locks into place.
Remove the battery
1.
Press up on the locking catch with one hand.
2.
With the other hand, hold the battery at the edges and pull out to remove
the battery.