Phone Setup
a) Align the tabs at the bottom of the cover into the notches on the phone.
b) Press the cover firmly against the phone until it clicks in place.
Phone Battery Charging
You can charge the battery using any of the following options:
• USB cable—You can charge the phone with an AC power adapter or your computer.
• Desktop charger—You can use the phone and charge it at the same time.
• Multicharger—You can charge several phones at the same time.
Explosion Hazard: Do not charge the phone battery in a potentially explosive atmosphere. Statement xxx
Related Topics
Desktop Charger
Multicharger
Spare Battery Charging
If you require longer talk times, you will find it useful to have a spare, charged battery. You can charge a
spare battery in the desktop charger or multicharger.
Related Topics
Desktop Charger
Multicharger
Cisco Wireless IP Phone 8821 and 8821EX User Guide
Phone Battery Charging
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